Pre algebra & 7th grade, Friday 5/28

all students completed their review work and basic skills tests so we watched Flatland, the movie, one last time on Friday

Next week we will spend part of each day covering some useful algebra-related topics and students will have a chance to improve their grades by participating and learning in class.

Powerschool is completely up to date.

Algebra, Friday 5/28

We have spent most of the week reviewing the entire year's material in preparation for the end of course assessment, next Tuesday and Wednesday.
There are still some more opportunities to review:
Friday 3:20 - 4:00 during math club
all weekend (at the high achiever website -- students have their individual logon data)
Tuesday morning before school: 7:15 - 8:00
Tuesday 3:20 - 4:00

Powerschool is completely up to date -- many students are missing one or two items. I will still give some credit if they are turned in next week.

7th grade -- Mon - Wed, 5/24 - 5/26

Students are making good progress in their small group review of basic skills. As they are prepared, they are requesting to complete the test (form D) on these.

There is extra credit available.

Prealgebra, Mon-Tues, 5/24 & 5/25

We continue our review of basic skills -- students decide when they are ready for the actual test. As of Tuesday, 8 have completed it.
There is XC available.

Algebra, Mon - Fri 5/24 - 5/28

We are focusing on our final review before the ECA test next Tues & Wed.
On Monday, students try a practice test, Part 1. On Tuesday we review these answers.
On Wednesday, students try the practice test, Part 2. On Thursday we review these answers.
Also, On Tuesday a benchmark, 3rd attempt was distributed -- DUE WEDNESDAY.
There is XC available -- another Japanese logic puzzle -- due next Tuesday.

Tutoring this week is set aside for algebra students to get extra review/help in preparation for the test -- 2 came on Monday.

7th grade, Friday 5/21

We started our small group work on basic skills. It went well (I was nervous -- but students followed the rules quite nicely). This will continue next week and will finish with a test on basic skills -- students can take the test as soon as they are prepared for it.

Prealgebra, Friday 5/21

We continue our small group work on the basic skills. It is going well.

Algebra, Friday 5/21

We are into total review mode -- preparing for the end of course assessment which will be on June 1 & 2. Today we were in the computer lab, practicing with over 400 items from the Indiana High Achiever program developed by the Indiana Dept of Education. Students have access to these for the next week and are encouraged to work on this outside of school.

On Monday we will practice part 1 of a final exam. On Tuesday we will review the correct answers to part 1. On Wed and Thus we will do the same thing with part 2 of the same final exam. None of these will be entered in the grade book. Next Friday we are back in the computer lab for our final session with the High Achiever program.

In the meantime, I did hand out a 2nd attempt for yesterday's benchmark (3 items solving quadratics) -- this is DUE MONDAY AT TNE BEGINNING OF CLASS.

7th grade, Thursday, 5/20

Today we shifted our focus from the work on lines and slope to a problem-solving activity, taken from the 1996-1996 6h grade math league national contest. This includes 40 "interesting" multiple choice math questions that students have 30 minutes to complete. A score of 15 is quite good.
These scores will be used to divide the class into small teams that will work together on basic skills, in preparation for a year-end test of basic skills. They will also be able to work on some extra credit activities after complete the basic skill work.
There are a few students with some missing work and there will be extra credit opportunities for the remainder of the term, too. Otherwise, there is NO HOMEWORK.

Prealgebra, Thus, 5/20

Students continued to work on the basic skills review in small groups.
One group has completed their review on 8 of the 11 topics already!! This is a record and they received bonus points.

Students will be able to take the basic skills test after completing all the review topics.

Our work continues to be done in class, however, extra credit is available.

Algebra, Thus, 5/20

Students had 1/2 in class to continue working on the middle column of 10.7. This will be TURNED IN TOMORROW AT THE START OF CLASS.

We had a mini-lesson on rational proportions -- the last topic of the year!

Students ended class with a 1st attempt with benchmark 72 (solving with the quadratic formula).

7th grade, Wed, 5/19

We continued to work on slope in class, completing 2 individual assignments that will receive grades for accuracy. Students have done a very good job learning about slope in the last few days.

We worked a little bit on a related skill: drawing the line from one point and the slope.

There is NO ASSIGNMENT.

Prealgebra, Wed, 5/19

Everyone has now taken the data analysis test and the results were shared with the class. The highest grade was an A+, the lowest an F, the median, mean, and mode were all C's.

We'll be splitting our remaining time this term between two topics:
(1) reviewing basic skills
(2) covering some linear algebra topics

Today's (and tomorrow's) focus is basic skills.
Students divided into self-selected groups and worked together from our Basic Skills check, version C (which all had previously seen).
When done with any of the eleven topics,groups will try out version A and/or B to see how they are doing. When everyone is satisfied with all eleven groups, the entire class will complete version D and this will be entered as a grade -- the final test of the year.

This is all in-class work -- there is NO ASSIGNMENT.

Algebra, Wed, 5/19

today's focus was the quadratic formula.
We started by reviewing the three steps in using it.
I then shared a "real life" example on the board (from physics, using gravity)
The rest of the class time was spent practicing items from the middle column of Practice 10.7. Students worked in small groups and made good progress.

We will continue this in class tomorrow and likely finish tomorrow with a benchmark on solving with the quadratic formula.

In the meantime, there is NO ASSIGNMENT.

There is just one topic left for us to cover this year.

7th grade, Tuesday, 5/18

continuing our work on slope, students spent all class completing the handout "what do you call a duck that steals?" which involved calculating slope from the graph or from two points. (by the way, the silly answer is "a robber ducky")
Students who didn't complete it in class should finish it on their own and turn it in tomorrow.

Prealgebra, Tuesday, 5/18

Today we had our test on data analysis. Everyone who was here completed it.

Tomorrow we will start to review our basic skills. We will have one more test -- on basic skills -- before the end of the term.

Algebra, Tuesday, 5/18

We completed our third attempt at benchmark 66 -- grades for all this time.

Students saw how the quadratic formula is derived from the process of completing the square. Notes on the three steps: 1. get it in standard form; 2. identify a, b, and c; 3. substitute and simplify.

Tomorrow, in class we will practice using the formula on problems. We have only one more topic to cover in the algebra curriculum. In the meantime, there is NO ASSIGNMENT.

7th grade, Monday, 5/17

We continued our work on slope, first by reviewing what we had learned and tried last week. Our goals: (1) learn how to calculate slope from the graph (2) learn how to calculate the slope from two points (and no graph) and (3) learn how to graph the line from one point and the slope. We discussed the first two and started on a related in-class assignment -- which we will continue in-class tomorrow. In the meantime, there is NO ASSIGNMENT.

Prealgebra, Mon 5/17

we completed our fifth (and final) algebra readiness activity -- these will be used for 9th grade placement recommendations and will not be entered in the gradebook.

The rest of class was spent updating folders, completing missing work, and reviewing all 20 topics in our data analysis unit. THERE IS A TEST TUESDAY ON DATA ANALYSIS.
Students may use their notes and completed assignments to assist them on the test.

no one is assigned to tutoring -- it is open to anyone who wants extra help.

Algebra, Mon 5/17

We will be working quickly through our last 3 topics this week.
Students tried the 2nd benchmark on solving quadratic equations -- a few handed them in for a grade. Everyone will try a third time tomorrow -- these will be graded.

We spend the rest of class covering the most difficult topic, solving by completing the square. Students receive a grade for participation based on their notes which I collected.

I'll return these at the beginning of class Tuesday and we'll cover THE QUADRATIC EQUATION.

I have open tutoring this week -- no one is assigned, all are welcome to come for extra help.

7th grade, Friday 5/14

We had short classes because of our movie or academic detention program in the afternoon. We started witn an activity that reviewed subtracting fractions. Then we tried a small exercise with slope -- this will not be graded but will help me prepare our next lessons on this topic. There is NO NEW ASSIGNMENT

prealg, Fri 5/14

we started with a review exercise on subtracting fractions and spent most of the time completing an algebra-readiness exercise, which will not be entered in the gradebook but will be used to help decide on placement in math classes next year. We completed 4 of 5 of these and we'll complete the fifth one on Monday. There is NO NEW ASSIGNMENT.

Algebra, Friday 5/14

We reviewed the small assignment on 10.5, tried a benchmark on solving quadratics (everyone wants to retake a similar one on Monday), reviewed basic examples of slope and previewed our next topic,solving quadratic equations by completing the square.

Students who want to improve their grade on section 10.4 should try items just after those in the assigment (6, 11, 16, 21, etc.).

7th grade, Thursday 5/13

Today we learned about slope -- starting with our current non-math understanding of it and then connecting this to the official math definition. Students used the individual dry-erase boards and a partner to plot points and determine slope, then to plot a point and use the slope to create the line and, finally, to use the line to find the slope. We ended with a summary of what we understand and what we think about it. There is NO NEW ASSIGNMENT. All graphing pictures need to be turned in on Friday. The Japanese logic puzzles (extra credit) may be turned in on Monday.

Prealgebra, Thus, 5/13

Students continued to work on the final assignments in our data analysis unit. They are due by Friday along with the notes on the same topics.

Algebra, Thus, 5/13

Students turned in the 10.4 assignment and we reviewed 4 requested items from it on the board. Then selected students demonstrated 4 items from the 10.5 Reteach page (#1,2,5,9). THE ASSIGNMENT is to complete the remaining items on the reteach side: #3,4,6,7,8)

7th grade, Wed, 5/12

Students continued to work on their graphing projects -- they look very nice and are being displayed in the hallway. Students may do an extra graphing picture for extra credit and there is also a Japanese logic puzzle for extra credit.

We started working on slope with an in-class activity on individual dry-erase boards. We will continue to work on slope and related algebra topics for the next few days.

Prealgebra, Wednesday, 5/12

We completed our last two presentations on data analysis topics. Students are now working on the assignments that go with our last 8 topics. They will be turned in with the notes on these same same topics. Both the assignments and the notes will receive a grade. THERE SHOULD BE ENOUGH TIME TO COMPLETE THIS WORK IN CLASS.

there is still extra credit available (Japanese logic puzzles).

Algebra, Wed 5/12

We are into the "practice makes permanent" phase with the topic of solving quadratic equations.
We reviewed 10.4 in class by completing the chart on the ReTeach side of a handout.
Then students had 1/2 hour to complete 11 items on the Practice side in class (just the items that are multiples of 5). If not completed in class, this must be DONE BEFORE CLASS TOMORROW.

There is still XC available (Japanese logic puzzles)

7th grade, Tuesday 5/11

We continued our review of fractions with some problems that had whole numbers or mixed numbers, too.

We spent most of class continuing our work on the graphing projects. There is NO NEW ASSIGNMENT.

Prealgebra, Tuesday 5/11

We started with a review of fraction operations and learned about a new kind of puzzle -- Skikaku -- which uses logic and rectangles. There is an EXTRA CREDIT assignment based on Shikaku's.

We saw most of our data analysis presentations today -- there are only two left to see tomorrow. Notes will be graded and may be used to help on an assignment (and a test) on these topics. Students will receive the assignment tomorrow

Algebra, Monday 5/11

today's agenda included a brief review of operations with fractions and computing slope from two points.

Students learned about a Skikaku puzzle, which uses logic and rectangles. There is an extra credit assignment with four of these.

We reviewed most of the 10.4 and 10.5 assignment -- but students need to REVIEW/COMPLETE 10.5, items 11 thruough 21 -- this is part of yesterday's assignment but we'll review it at the start of class tomorrow.

7th grade, Mon 5/10

We continued our work on graphing. Today, every student selected a different set of graphing instructions (several levels of difficulty were available). These graphs will be graded for accuracy and then displayed in the hallway. These are being completed in class, so there is NO NEW ASSIGNMENT.
If students want extra credit, they may complete a third graph, ourside of class time.

Any student with a D or F is scheduled for tutoring.

Prealgebra, Mon 5/10

We started with a quick review on adding, subtracting, multiplying and dividing fractions with unlike denominators.

Students finished their final presentations on data analysis topics and we started to see them.

Reminder: notes on these presentations are graded and may be used to assist on the related assignment and test.

There is NO NEW ASSIGNMENT

algebra, Mon 5/10

we reviewed the 10.4 assignment, had a mini-lesson on 10.5 (solving by factoring and using thge zero product property). the NEW ASSIGNMENT is 10.4, odd items 11-21 AND 10.5 odd items 1-21.

7th grade, Friday 5/7

today we started working on algebra-related skills.
the first one is graphing.
Everyone worked on on the same first exercise in-class so that we all remember exactly how to graph each point correctly. There is NO NEW ASSIGNMENT.

Next week, students will complete a second graphing exersize (at a difficulty level of their choice) and it will be graded for accuracy.

There will be a third, extra credit, graphing exercise available, too.

Prealgebra, Friday 5/7

We were unable to follow-up on our flagpole project (not enough sun for shadows) so we started working on our last unit in Data Analysis. Students divided into groups of their own choosing an started on their topic. Presentations will begin on Monday. In the meantime, there is NO ASSIGNMENT

Algebra, Friday 5/7

Ch 9 tests are graded and in powerschool.

On Friday we covered new material: we learned about what the definitions of quadratic functions and quadratic equations are. We learned that we use the terms solutions, zeros and x-intercepts to all mean the same thing. We learned that quadratics may have two, one, or zero solutions. We saw how to identify the solutions from the graph and to check them to make sure they are solutions.
We also learned how to find the solutions from the equation (and to check them too).
THE ASSIGNMENT is p. 530, the a,b,c items following example #1 (check understanding) AND p. 531, 10 - 18, the even items.

7th grade, Thursday 5/6

We reviewed our order-of-operations assignment and completed some interesting problems which I found on the Cambridge University website. There is NO NEW ASSIGNMENT.

We also reviewed preliminary results of our math NWEA assessments.
In Core 3: 8 students met or exceeded their targets and 8 students did not
In Core 4: 6 students met or exceeded their targets and 14 students did not

there were several students in core 4 that said they would like to re-take it because they rushed themselves, hit the wrong answer button by mistake, etc. I don't know if this will be possible.

Here is a comparison of the results with the national median for 7th graders:
National median is 230
Core 3 median is 236
Core 4 median is 229

For comparison, the national median for 8th graders is 234. Parents will receive detailed individual reports at the end of the school year.

Prealgebra, Thursday 5/6

We spent more time discussing our possible ways to measure the flagpole and decided to try measuring shadows and using similar triagles (and a proportion). Students went outside in small groups to make their measurements -- most got to do this.

Others, in the meantime, completed two group problem-solving challenges which I found on a website created by Cambridge University in England.

Students turned in their assignments (on order of operations and decimals) from Tuesday. There is NO NEW ASSIGNMENT.

Algebra, Thus 5/6

We de-briefed our NWEA experience and reviewed two charts of the results:

# students who met or exceeded their target: 8
# of students who didn't: 12
highest score: 267
national median score for 8th graders: 234
median score of this class: 244 this is 2+ years beyond the median for 8th graders

We also allowed students more time for that Ch 9 test.

Tomorrow, on to Chapter 10

7th grade, Tuesday 5/4

we completed our review of basic concepts and then started a handout on order of operations. We completed the first four items together on the board and THE ASSIGNMENT is to complete the rest of this side -- items #5 - 12.

We will complete our final NWEA/math assessment tomorrow so this assigment is not due until Thursday.

Prealgebra, Tuesday 5/4

We spent more time in small groups brainstorming ways to measure the flagpole within 1 inch. Then we combined these ideas into a master list.

We spent the rest of the class on a handout that reviews order of operations on one side and dividinng with decimals on the other. We did the first 4 items together on the board and the remaider of each side is THE ASSIGNMENT -- due Thursday

On Wednesday we will be completing our last NWEA/math assessment of the year.

Algebra, Tues, 5/4

the three students who were absent on Monday were here so they had time to work on the Ch 9 test.

All students participated in an in-class review of dividing with decimals and order of operations.

We spent the last 15 minutes answering questions about chapter 9-type items.

On Wednesday we will complete our final NWEA/math assessment of the year.

On Thursday we will spend more time on the Ch 9 test -- notes and study guide may be used. I will grade the tests after Thursday and we will move on to our last topics, which are almost all in Chapter 10.

7th grade, Thus-Fri-Mon 4/29,4/30 and 5/3

We completed our unit on data displays and ended the week with an interesting problem solving workshop based on a Math League competition for 5th graders.
On Monday we updated our folders and started an in-class review of basic math concepts, which we will continue on Tuesday.
In the meantime, there is NO ASSIGNMENT.

Prealgebra Thus-Friday-Mon 4/29, 4/30 & 5/3

we spent time getting everyone caught up with any missing work and we completed an interesting problem solving workshop activity. powerschool grades are up-to-date
On Monday, we updated our math folders and completed an in-class review of math concepts. Students ended by forming into groups that are brainstorming ways to measure the height of our flagpole within one inch.

Algebra, Thus 4/29 - Mon 5/3

Thursday and Friday students reviewed material from Chapter 9
Monday students took a test on Chapter 9 -- polynomials
There is NO ASSIGNMENT

Prealgebra, Wed 4/28

we are completing our assignment on data displays during class. they get turned in with the notes on these 6 topics: notes are worth 12 points and assignment is worth 20 points (1/2 for effort, 1/2 for correct answers)
We will tackle the next unit -- sampling & predicting -- still using the jigsaw method on Thursday. All work is being completed in class. Powerschool is up-to-date.

all classes, Mon - Wed, 4/26 - 4/28

We have ISTEP testing first thing each morning. The rest of the morning is a modified schedule and I will not be assigning any homework during this time. Students are encouraged to finish any missing work, however, powerschool is up to date and I provided each student with individual lists and copies of missing work last week.

In algebra class, we will do in-class practice on section 12-3.
In prealgebra & 7th grade, we will see presentations from student groups on their data display topics and students need to take notes on each one.

Tutoring happens this week, as usual: with the math coaching staff every afternoon and with me on Mon (7th grade) and Tues (8th grade).

7th grade, Friday, 4/23

We have completed our first unit -- on statistics. All five topics have been presented and students have had two full days to work on a related assignment in class. Friday, groups start to work on the next unit, data displays. We will continue this unit during ISTEP next week, so there will be NO NEW ASSIGNMENTS, all work should be completed in class.

Prealgebra, Friday 4/23

We have completed our first unit (statistics) -- all five topics were presented and students had plenty of time in class to complete the assigment, which they turned in with their notes. We have started our second unit, data displays, and three groups have already made presentations. Next week, during ISTEP, we will continue to work in class on finishing the next three presentations and follow up with another assignment. It will all be done in class so there is NO NEW ASSIGNMENT. Students with missing work and/or low grades have been assigned to tutoring.

Algebra, Friday, 4/23

We continued working, in class, on that assignment mentioned in the last blog. We turned it in today and had a quiz on the same topic.
Then we started working on simplifying rational expressions (Ch 12, Sect 3). We will continue to work on this unit, just doing work in-class, until ISTEP is done.
Powerschool is up-to-date. Students with missing work and/or low grades are encouraged to come for help during tutoring. In the meantime, there is NO NEW ASSIGNMENT.

Algebra, tues 4/20

students had a total of 35 minutes during class to complete yesterday's assignment and turn it in. We also reviewed factoring by grouping and took notes on our final method of factoring trinomials. We have now covered all the material in chapter 9. There is NO NEW ASSIGNMENT.

Extra credit is available (students need to ask me for this handout)

prealgebra & 7th grade, Mon 4/19

We started our unit on data analysis today. This will consist of four sub-units -- the first on statistical measures. Students were formed into 5 teams, each team will review/present one of five topics to the rest of the class. When these 5 presentations are done, students will complete an independent assignment that covers all five areas, but they can use their notes.
Then we will move on to the next sub-unit. When all four are completed, there will be a test on the entiree topic.
I will update the blog when students in each class have reached the time to complete their independent assignments.

Extra credit work is available.

Algebra, Mon 4/19

We had a 30 minute problem-solving exercise in class. Students did well :)
We followed with a review on solving systems of equations by elimination and an ASSIGNMENT on this: page 357, items 23 - 32. due Tuesday.

prealg & 7th grade week ending 4/16

we completed our unit on probability on Friday with a quiz on this topic.

Students have completed one in-class assignment and two independent assignments.
Any missing items can be turned in on Monday without any late penalty. Powerschool is up to date.

Algebra, wed-fri 4/14 - 4/16

On Wed we reviewed 9.5 and had a quick quiz -- then we pre-viewed 9.8
On Thursday those who were not shadowing at the high school watched Flatland
On Friday, we went to the computer lab to review linear equations at www.mathplayground.com with the game save the zogs
the few students with missing assigments need to get these made up before tutoring on Tuesday afternoon in order to be excused from it.

7th grade, Mon-Tues 4/12 & 13

We started with a quiz, taking two items from last week's world imagery challenge and having each student show how to find the correct measurement using scale. This score is added to the project work from last week and entered as a single grade.

We started our unit on probability with a two-day in-class activity about rolling two dice and finding the sum of the numbers rolled. This will be completed on Tuesday and students will receive an ASSIGNMENT to complete on their own -- Practice 12-1 & 12-2, due Wednesday.

Prealgebra, Mon-Tues 4/12 & 13

we had a quiz on last week's WIC project -- this is added to the score and entered as a single grade

We reviewed compount interest as shown in a credit card statement.

We started working on probability -- using an in-class exercise on theoretical & experimental probability that uses a pair of dice. This will be completed in-class on Tuesday and THE ASSIGNMENT is the handout - Pracice 12-1 & 12-2, due Wed.

algebra, Mon-Tues 4/12 &4/13

We took notes on factoring our second type of polynomial -- see Chapter 9, Sect 5
On Monday, students completed an in-class assignment of 10 exercises.

On Tuesday, students review these items and practice, practice, practice: completing the left-hand column of the Practice 9-5 handout as an independent practice ASSIGNMENT -- 26 items in all.

Wednesday will include a quiz on these.

Prealgebra, Thursday, 4/8

Three teams have completed the World Imagery Challenge:
Fluffy the Destroyer of Worlds, The Bieber Team, and The Geniuses

Students in these three teams will work on the Noon Day Project tomorrow :)

Others will need to complete their work on the WIC in class tomorrow.

An EXTRA CREDIT opportunity is available -- copies of the GeoNan math puzzle. For credit, this is due by Monday.

algebra, Thursday 4/8

we spent most of today's class reviewing the Practice 9-7 assignment. there were 29 items and we graded them in class -- 1/2 credit for effort and 1/2 for accuracy. Students who did a good job turned them in so the grade can be recorded. Students who didn't complete the assignment or didn't do well on it need to work on additional items from the 3rd column and turn it in tomorrow at the beginning of class.
We will have a quiz on special cases tomorrow and then we will start to work on notes and in-class practice on our next topic, factoring trinomials that are not special cases.
AN EXTRA CREDIT ASSIGNMENT is available -- the April Geonan math puzzle. this is due on Monday for credit.

algebra, Wed, 4/7

we continue to focus on those special cases -- chaper 9 section 7
We spent time in class taking notes and practicing all three types
THE ASSIGNMENT is the middle column on the Practice 9-7 handout -- yes, all 29 items!

Prealgebra & 7th grade, Tues - Fri, 4-7,8,9,10

We are working in class on two interesting projects:
the Noon Day Project, which we started before break. This lets us measure the circumference of the earth, using shadows case here and at another school from somewhere else in the world. the website is www.ciese.org.curriculum/noonday/

The other activity is The World Imagery Challenge and uses photos of the earth to answer questions that involve measurement, scale, and proportions. http://towson.edu/math/WIC

Students are working in small groups. In the meantime, there is NO ASSIGNMENT.

Prealgebra, Tuesday 4/6

We spent most of the class discussing/finishing the exponential problems on yesterday's handout.
We spent the rest of the class working on either the Noon Day Project or the World Imagery Challenge -- which will take up the rest of this week
All this work is in-class so there is NO ASSIGNMENT
But -- there is an EXTRA CREDIT CHALLENGE-- if you saved $100 starting at age 13 and it received compound interest of 5% until age 58 -- how much money would you have?

Algebra, Tues, 4/6

We started by reviewing the exponential problems on yesterday's handout -- students who were not done with it should complete it and turn it in tomorrow.
we then took notes on our special cases -- chapter 9 section 7 in the textbook
and finished with an in-class assignment -- handout Reteach 9-7
Students did a very good job today :)
There is NO NEW ASSIGNMENT

7th grade, Mon 4/5

1st day of the last quarter -- we spent our class completing a basic skills check.
This will be used to (1) share at conferences this week and (2) plan individual priorities for specific skills that should be the focus of improvements.
It will NOT be entered in the gradebook but another version of this same basic skills check will be graded later in the quarter.
Tomorrow we get back to our Noon Day Project and similar activities -- in the meantime, there is NO ASSIGNMENT.

Prealgebra, Mon 4/5

1st day of the last quarter before high school -- I will be pushing to make best use of this time.

We did a basic skills check that will be included in portfolios at conferences this week. it will also be used to determine what area(s) students need to focus some extra work on. Later this quarter, we will do a final version of the basic skills check and that one will be entered as a grade.

We started working on a handout in class -- no on completed it so it is THE ASSIGNMENT -- "cartoon corner" using exponent compuationa.

Algebra, Mon 4/5

1st day of the last quarter before high school

We spent 1/2 hr on an interesting problem solving workshop

Then we briefly reviewed multiplying special case binomials -- tomorrow we will start to do this backwards!!

THE ASSIGNMENT -- complete the handout "cartoon corner" using examples with exponents.

7th grade, 3/22 - 3/25

Last week of the quarter!
Monday - Tuesday, finish work /missing assignments
Wed - Thursday -- The Noon Day Project and some interesting activities.

Prealgebra, 3/22 - 3/25

Last week of the quarter! Monday, update math portfolios
Tuesday, finish work/missing assignments.
Wed - Thus, The Noon Day Project and some interesting activities.

Algebra, 3/22 - 3/25

Last week of the quarter! Monday, review on polynomials. Tuesday, test.
Wed, review test / chance to improve grade. Thus, math portfolio preparation.

7th grade, Wed - Friday, 3/17 - 19

We began with a critical thinking activity that compared the heights & circumferences of 6 different cylinders.
Then we reviewed the assignment on space figures.
We ended with a review of space figures' nets.
THE ASSIGNMENT is on these nets -- Reteach 10-4 & Practice 10-4

Thursday we will have career day instead of class.

Friday, I'll be on a field trip with the National Junior Honor Society and Mr. DuBree will be the guest teacher.

Prealgebra, Wed 3/17

We started with an exercise comparing the heights and circumfrences of 6 different cylinders. Then we divided into small groups for an in-class activity on complex 3-D shapes. There is NO NEW ASSIGNMENT.

Algebra, Wed - Friday 3/17 - 19

Class didn't meet Wed because of the Irish dancers.

On Thursday, we meet for a short class before career day activities -- we'll review the assignment from yesterday.

On Friday, NJHS is on a field trip and Mr. DuBree will be our guest teacher for the day.

7th grade, Tuesday 3/16

Our fraction review focused on subtracting with like denominators.

We reviewed space figures (3-D objects) and THE ASSIGNMENT is to complete the handout (RT 8-7 and Pract 8-7).

PowerSchool Gradebook just got fixed -- I'll get all my graded work in as soon as possible.

Prealgebra, Tues, 3/16

our fraction review focused on subtraction with like denominators

Then we explored how a plane can create different cross-section shapes with our plane figures by using salt in plastic models

Finally, we explored the front, side, top and base views of stacks of blocks -- on the back of this worksheet is an Extra Credit opportunity -- these are DUE WED if not finished in class.

PowerSchool Gradebook is still down -- I can't update grades until it is fixed :(

Algebra, Tuesday 3/16

our % review today was word problems.

Then we checked the 9.2/9.3 assignment -- students receive credit for effort.

An additional ASSIGNMENT on the same topic: p. 470, 30-38 is DUE TOMORROW.

Tutoring is self-assigned this week and DON'T FORGET to complete the ON LINE exercise (at school, if necessary)

NOTE: PowerSchool's gradebook is still down -- has been since Friday afternoon. I have a large pile of graded work that I can't enter until it is fixed :(

7th grade, Monday 3/15

our fraction review covered adding mixed numbers with the same denominator

Then we took up an assignment on congruent and similar figures, if not done in class, it is DUE TOMORROW

Note: PowerSchool's gradebook was down all weekend (and still is as of Monday afternoon). No teachers were able to enter any grades.

Prealg, Mon 1/15

We continued our fraction review with adding mixed numbers with the same denominators.

Then we looked at several space figures and their nets.
THE ASSIGNMENT is both sides of 2 handouts: RT8-7, Pract 8-7, RT 10-4, Pract 10-4

Please Note: PowerSchool's gradebook was down all weekend -- grades have not been updated since Friday morning :(

Algebra Mon 3/15

Today we continued our % review and returned to multiplying polynomials.
THE ASSIGNMENT is 16 items: P 469, 1-10 and p 477, 1,2,5,6,21,22

Reminder: don't forget to go on-line and complete the exercise!! Students can use school computers during homeroom or 3:20 - 4:00 -- needs to be done by Wednesday.

Prealgebra & 7th grade, Fri 3/12

We did a math contest today -- 30 items for 30 minutes (these are not easy, even though it was designed for 4th graders). Great example of problem-solving and many students did better than they thought! I told them the top scorers will be getting a home-made brownie from me next week :)

There is NO ASSIGNMENT, but still an EXTRA CREDIT opportunity (palette of problems handout).

Happy Pi day (3/14) on Sunday !!

Algebra, Friday 3/12

We finally checked that 9.2 assignment. If not completed, or not completed well, students should self-assign to tutoring on Tuesday for review/grade improvement.
We practiced multiplying binomials with binomials (and even with a trinomial) on the individual dry-erase boards. Students did a nice job with this in-class assignment :)
There is an ON-LINE ASSIGNMENT -- at the Indiana Dept of Educ "high achiever" site -- students have their sign-ons and passwords. This one is going to be entered AS A TEST in the grade book and must be completed by WEDNESDAY. It is best to get on-line this weekend when you can take all the time you want to look it over. If not available at home, students may use computers in my classroom between 3:20 - 4:00 on Monday or Tuesday.
I have received a few EXTRA CREDIT GeoNan math puzzles -- I'll still take them Monday.


Happy Pi day (3/14) on Sunday!!

7th grade, Thus 3/11

Our fraction review covered adding fractions with the same denominator (and simplifying the result). Then we continued with the back side of yesterday's assignment -- focusing on area and perimeter. If not completed in class, this is DUE TOMORROW.
Reminder -- there is a "palette of problems" available as EXTRA CREDIT:)
Only two weeks left in this quarter.

Prealgebra, Thus, 3/11

Our review today involved adding fractions with a common denominator -- it's getting a little trickier every day. We worked on the back side of yesterday's assignment and most completed it in class -- if not it can be turned in tomorrow. I didn't tell the students, but this is going to be graded as EXTRA CREDIT (if I told them in advance, many wouldn't do it). We finished with a brief discussion of 1D, 2D, and 3D figures, their measurements and their boundaries.

Algebra, thus 3/11

Our review covered converting fractions to percents. Then we discussed some specific questions students had about yesterday's 9.2 assignment. Finally, we took notes on our next topic -- multiplying binomials by binomials, using "foil" and special cases. These are found in the text book Ch 9, sections 3 & 4. We will check yesterday's assignment tomorrow :)
Reminder: There is that XC page -- the GeoNan puzzle page -- good review & good extra points!

7th grade, Wed, 3/10

Our fraction review covered changing improper fractions to whole or mixed numbers.
Then we spent time on areas of irregular shapes, using a handout (p 45). If students didn't complete it in class, THE ASSIGNMENT is due tomorrow. We will talk about the back side another time -- students should not work on it yet :)

Prealgebra, Wed 3/10

Our fraction review topic was changing improper fractions to whole or mixed numbers. We remembered Mr. Duey's fraction rap while
then we completed an in-class assignment on congruent and similar polygons.
THE ASSIGNMENT (which most completed in class) is Finding the Areas of Polygons (a handout, p.45). Do NOT do the back of it (yet). :)

Algebra, Wed, 3/10

we reviewed our % word problems and then spent the rest of class practicing the skills we worked on yesterday -- multiplying, factoring and dividing polynomials & monomials. The specific items (found on the Practice 9-2 worksheet) are: 3,6,9,12,30,33,36,39,42,45,48,49,50,51 and the dividing items 3,4,5,6 at the bottom of the page. If not completed in class, it is THE ASSIGNMENT -- due tomorrow.
Students who had not yet completed the on-line review were asked to do this during class -- two experienced "technical difficulties" which we will look into and two others just didn't do it -- but all others said it was interesting and useful.
We will continue to use this on-line program which is excellent preparation for our Core 40 exam.

Prealgebra, Tues 3/9

We continued with our fraction review and our geometry/measurement activity. Students completed each in class and there is NO ASSIGNMENT.

Algebra, Tuesday, 3/9

We had a second review on percent problems (this time with word problems) the final 10 items (and the bonus item at the bottom of the page) are DUE TOMORROW. Absent students are excused from this.
ALSO DUE TOMORROW -- students should have completed the review activity on-line (see Friday's blog for more information). This will earn a participation grade because students can continue to work each item until their answer is correct :)
In-class, we worked on multiplying, factoring and dividing polynomials by monomials.
There is an EXTRA CREDIT opportunity that was handed out yesterday.

7th grade, Mon 3/8

We are including a review of fractions with each class for a while. Then we are also focusing on geometry/measurement items -- particularly perimeter, area, and 3-D shapes. We started an activity in-class that had each student create a square, rectangle, parallelogram, triangle and trapezoid. We will continue to work with this on Tuesday to determine the perimeter and area of these shapes. There is an EXTRA CREDIT opportunity, but otherwise, NO ASSIGNMENT.

Prealgebra, Mon 3/8

our topic this week is perimeter, area and 3-D shapes. We are also reviewing fractions and started with an easy review in-class today, 17 students received A's on it. We also started an in-class assignment on measurement and algebra, completing the first three items in class -- we will finish this as a class later this week.
Tomorrow we will work with our figures we drew last Friday and continue finding their perimeters and areas. There is NO ASSIGNMENT.

Algebra, Mon 3/8

Back to normal this week -- we took notes on multiplying, factoring and dividing polynomials and monomials. We will work on an in-class assignment on these topics tomorrow.
THE ASSIGNMENT: three pages in all: one is to finish the 10 items (and the problem-solving item at the bottom of the page) on the percent review paper we started in class.
one is the review on solving two-step inequalities (reteach 7-6)
one is the review on transforming equations (reteach 7-7) The last two items were handed out on Friday but no one had them completely done.
An extra credit option was handed out also -- the GeoNan math puzzle.
REMINDER: the review assignment on-line must be completed by Wednesday -- if students need to use ICS computers to do this, they can do so during homeroom or 3:20 - 4:00. This is a participation grade item that prepared students for future work of this type.

Algebra, Thursday 3/4

Saw these students for the first time this week (because of ISTEP). I had told students that I've signed them up for the Indiana Dept of Education's High Achiever program and they each received their sign-on and password today. I have created one review assignment that students need to complete by next Wednesday. They can work on each item as many times as they like and the program tells them if it is incorrect or not. Other assignments will work more like quizzes -- students will not be informed if their responses are correct. The program will help students get used to the types of questions that will be asked on the End of Course Assessment and we will be using it for the rest of the year. The link is www.doe.state.in.us/highachiever/student

All math classes - 2/23 - 2/26

The plan to set aside this week to practice in-class worked well. Students received credit each day based on the notes they turned in at the end of each class. We reviewed past actual ISTEP math questions and practiced:
understanding what the questions was actually about
finding the relevant information on the reference sheet
writing down all the steps in an organized fashion
checking our work and
placing the answer in the answer blank
We also practiced working independently, deciding which part of a question to work with first, and we discussed how to handle test anxiety.
We will not cover new material next week because of ISTEP exams and we will have odd class schedules on most of the days, too. Tests don't start until Tuesday so we'll do one more review day. Then, when classes meet we'll update our folders, try some interesting math puzzles and games, and we may watch a DVD on the tunnel of Samos.

Prealgebra & 7th grade, Monday 2/22

We will spend this week reviewing specific math items and practicing explaining our work so that we can do well on next week's ISTEP. If students cooperate during class, there will be no homework until after ISTEP is done next week. I will record grades based on in-class participation.

Algebra, Mon 2/22

We continued to take notes on our "two trains left the station" types of problems. We completed notes on all three types. We will be spending time this week on this subject and we will also spend time reviewing math topics and specific skills so that we can do a good job on the ISTEP next week. If students cooperate and participate well in class, there will not be homework until after ISTEP.
Reminder -- tutoring tomorrow in dedicated to adding, subtracting and naming polynomials -- students are included if they did poorly on the recent quiz on this topic.

Prealgebra & 7th grade, Friday, 2/19

We dedicated today's class to working independently on various types of math problems. I will assign grades according to what was completed correctly in class. There is NO ASSIGNMENT over the weekend.
Next week we will focus on specific algebra topics and I'll include a review of math transformations as a "break" from time to time. this will likely be some of the more challenging items that we cover all year, but I hope to present them in a way that students will understand and be able to assimilate.
For 7th grade classes, there was an EXTRA CREDIT assignment available.

Algebra, Friday 2/19

we completed our quiz on polynomials -- adding four items to the six that were assigned last night. Many students did not do well and I have assigned them to tutoring next Tuesday 3:20 - 4:00 for some extra help on this topic.
We spent the rest of the period taking notes on those fabulous "two trains left the station" problems. We'll finish our notes on Monday and then dive right into solving some of them!! In the meantiime -- there is NO NEW ASSIGNMENT.

7th grade, thursday 2/18

We did several things today. We started with an interesting activity on divergent thinking (what can you do with a brick -- we got many curious answers).
then we asked students what they already knew about math transformations. I thought that students probably already know a lot on this topic and I was correct. I'll use this information, along with what the state says they need to know about them, to prepare one or two brief lessons to close the gap on this topic.
We finished with an activity on Pythagorean Theorem problems, including the hard ones (word problems) and the hardest one -- using a pythagorean theorem problem inside another pythagorean theorem problem. I think we are done learning about this topic -- but we probably need to have a quiz soon and do some more practice on the word problems. there was NO ASSIGNMENT.

Prealgebra, Thus 2/18

We did some multi-tasking today: 7 students completed the geometry constructions by hand. I believe everyone is now done with this task -- I will be entering grades on it today.
All students (but one) needed more practice working with the Pythagorean theorem -- they received some review instruction and an additional worksheet to complete. Most did this during class, working in small groups. if not, IT IS DUE TOMORROW: Practice 3-9.
We also discussed divergent thinking (interesting activity on the uses of a brick) and we worked through a 2-D to 3-D Pythagorean theorem problem as a class.

Algebra, thus, 2/18

The class had a second good day of focusing and staying involved in the learning process. We hope to keep this up -- I think everyone appreciated it -- I certainly did.
today we reviewed the first polynomial assignment. Students who didn't complete it or were absent should substitute the even items, 1-33 on p. 459.
We did a pre-view of our next items -- multiplying, factoring and dividing polynomials with monomials.
THE ASSIGNMENT is to complete the first 6 items of a quiz (the last 4 will be shared in class tomorrow): Page 461, 56 - 61
Reminder to those few students who attended tutoring on Tues with the goal of improving their recent test score: your re-work is due tomorrow.

7th grade classes, Wed, 2/17

we seem to have an early case of spring fever -- many students are not even trying their assignments. this is definitely not OK and minor incident reports are encouraging them to get back on track.
Today we reviewed parts of the last two assignments and collected both from students who had completed them. All the others need to finish them and turn them in tomorrow for partial credit. These assignments were
a handout with word problems : practice 2-7
a handout with pythagorean problems: practice 11-2
there is NO NEW ASSIGNMENT.

Prealgebra, Wed 2/17

we did geometry constructions -- on line at www.mathsnet.net and by hand in small groups.
this included making a copy of a line segment, bisecting a line segment, copying an angle and bisecting an angle -- just using a straight edge and a compass the way Pythagoreas did.
about 1/2 the class didn't get a chance to work in small groups (by hand) yet.
THE ASSIGNMENT is to complete just items 2, 3, and 4 on the back side of the problem solving handout (practice 2-7).

Algebra Wed, 2/17

We took notes on polynomials: degrees and types, adding and subtracting them.
THE ASSIGNMENT is p. 459, even items 2 - 34

Direct quotes from yesterday's assignment on how to succeed in algebra class:
"Ignore the people around me that are off topic."
"Start taking more detailed notes."
"Do all my homework and study."
"I am truly sorry for how the class behaves while you are trying to teach."
"take notes every day."
"face the front of the class and not talk to my neighbor."
"put excellent effort into my work."
"seek tutoring if I don't get the subject"
"stop talking to other people when she [the teacher] turns her back"
"show my work more"
"take notes more"
"I talk more than I should in class"
"I will always do my math homework"
"I will respect others by not name call, back talk, or talk while the teacher or another student is talking."
"I will take responsibility if I lose my work and not blame others."
"I will take notes"
"when the teacher is talking, you should pay attention to him/her."
"try your hardest and don't give up on work because if you do you would be giving up on yourself"
"I will not disrupt class and keep my peers from learning"
"I haven't been pushing myself -- I will start."
"take better notes on everything"
"show my work on everything"
"make sure I do not have any missing work"
"stop talking so much. some people think that the teacher is the reason we are failing but really our behavior is the main thing."
"do all of my homework and not just write down random numbers to get it done."

7th grade, Tuesday 2/16

We reviewed the Pythagorean Theorem and practiced working problems.
We also learned about the converse of the pythagorean theorem and used it to discover some pythagorean triples. The ASSIGNMENT is to finish items on the handout -- Practice 11-2, #1,2,4,6,10,12,13,14,15,16,and 17. For #17 students should make a sketch to see where the right triangle is.

Prealgebra, Tuesday, 2/16

we started with a review of what students remembered about the Pythagorean Theorem. Then we spent the rest of the class time working with Pythagorean Theorem problems (handout, practice 11-2). I believe everyone completed them in class. If not, that is THE ASSIGNMENT.
We ended by enjoying Darth Vader teaching the Pythagorean theorem (on youtube.com).

Algebra, Tues 2/16

Not our best day, I'm afraid. Only 3 students had actually tried the modest assignment -- which was 8 exercises that were all review. We started our new unit on polynomials by asking what we already knew about them. All we knew was that the word roots mean "many numbers". We determined that we needed to know what they are, how to add, subtract, multiply and divide them and to also learn how they are useful. However, students mostly didn't focus on the class learning activities -- which build on a review of like terms.
I asked, I waited, I asked again, I handed out minor incident reports. We were not in "learning mode" today. Therefore, THE ASSIGNMENT is to write a paragraph, using complete sentences, on "How I will succeed in algebra class". Those who think they are already using successful habits should enumerate them. Those who think they should modify their classroom behavior should outline these changes. I told students that, depending on the quality of their paragraphs, I may have them signed by parents. We generally waste at least 1/2 of our class period waiting for students to settle down and get back on-task. It is not everyone, but it is too many of them. I'm tired of it.

7th grade, thursday, 2/11

yesterday we reviewed several topics in class -- working with the coordinate plane, using square roots and solving proportions. Then we received a handout on word problems and were asked to try 4 of them, using the thinking block method.
Today we started by creating a list of things that are true about all triangles -- each class found 10 in all (but not exactly the same 10).
then we discussed a way to work with the pythagorean theorem by paying careful attention to where the hypoteneuse is. we will continue work on this on Tuesday.
We finished by reviewing our 4 word problems on the board.
THE ASSIGNMENT is to complete the word problems on the other side of the handout, Practice 2-7.
My homeroom enjoyed a popcorn party which they earned by collecting almost 1000 boxtops!!!

Prealgebra, Thursday, 2/11

Yesterday we spent time reviewing square roots and irrational numbers. today we reviewed this and then took a quick quiz on it. We discussed the Pythagorean Theorem using the following steps:
1. look at the triangle, make sure it is a right triangle.
2. see what 2 sides are provided, do you have the longest side (the hypoteneuse) or do you need to find the hypoteneuse?
3. If you have the 2 legs: you will use a squared times b squared equals x squared.
If you have the hypoteneuse and 1 leg you will use c squared minus a squared equals x squared.
boy I wish this keyboard would let me write equations better than this :)
4. the next step is to find the square root of x squared.
5. the final step is to make sure that you round the answer as requested and use the proper label for the units.
We reviewed 4 examples in class and THE ASSIGNMENT is to finish the handout: Reteach 11-2, starting with #4.

Algebra Thus, 2/11

Yesterday we had our test on solving systems of equations and inequalities. The median grade was an F. I will not hand back these tests until all absent students have taken them but the grades are entered in Powerschool. Students who received a poor score can come to tutoring Tues afternoon, 3:20 - 4:00 for review and a chance to improve this score.
Today we reviewed the math puzzle I handed out after the test and we spent time reviewing exponents (Chapter 8), which we already covered in August. The ASSIGNMENT is to complete items 7 - 16 on the handout. Items 17 + are EXTRA CREDIT.
On Tuesday, we begin our last major topic -- polynomials (Chapter 9). Usually, this is students' favorite topic of the year.

7th grade, Tues 2/9

We spent the last two days of class in the computer lab, working on our problem-solving skills at www.mathplayground.com. Students worked individually on modeling math problems with thinking blocks, which is a part of the Singapore math program. Students received credit for their effort on this activity. They got to spend the last 5 minutes enjoying the same website's fabulous math games area. This is a great website!

Prealgebra, Tues 2/9

We had 7 students absent from class today. We completed a review on Chapter 1 (in class) and we practiced Singapore math multiplying and dividing -- we are good at it.
For the rest of this week -- we will focus on the pythagorean theorem and continue to review earlier math skills.

Algebra, Tuesday 2/9

we reviewed solving systems of equations in class today and there was a study session in my class from 3:20 - 4:00. Several students made good use of the study session. I will also be at school early tomorrow -- if you have a last minute question, feel free to come to my class before school. I will also be available by phone at home tonight if you get "stuck" while studying. It is better to figure it out BEFORE the test.

The good news is -- our next topic will probably be your favorite one of the year (if past years' students are any indicator)!!

7th grade, Fri 2/5 - Tuesday 2/9

On Friday, we completed a problem-solving workshop on triangles.
On Monday & Tuesday, we will be in the computer lab, working independently on our problem-solving skills via www.mathplayground.com. This will continue the work with thinking blocks which we have started in class. In the meantime, there are NO NEW ASSIGNMENTS. If students are out on Monday, they can work on the website at home, if possible.

Prealgebra, Fri 2/5 - Mon 2/8

today we completed our problem-solving workshop on triangles. Students who had been absent yesterday had a chance to get caught up.
We will not have class on Monday (2-hour delay)

Algebra, Friday 2/5 - Wed 2/10

We reviewed the handout on systems of inequalities, updated our folders, and set priorities for our review of the entire topic (solving systems of equations and inequalities).
There will be no class on Monday (2 hour delay)
On Tuesday, we'll review all five topics, but with the following emphasis:
1. solve by substitution
2. solve by graphing
3. write systems of equations/inequalities from word problems
4. solve systems of inequalities
5. solve by elimination

Before Tuesday, it would be wise to review the chapter review section in the book, starting on p. 387. We will also dedicate the math tutoring session on Tuesday afternoon (3:20 - 4:00) to additional review.
the test is scheduled for Wednesday. Students will be permitted to bring 1 page of notes to refer to during the test.

7th grade, Thus 2/4

we reviewed angle pairs then tried a quick quiz on solving one-step equations. We reviewed how to do it by using the singapore math triangles and I asked students to re-do any items they missed on the quiz. This is the ONLY ASSIGNMENT.
We finished by completing a brief review on triangles in preparation for our problem solving workshop tomorrow.

Prealgebra, Thus 2/4

about 1/2 the class was absent ?! Anyway, those who were here completed a quick quiz on solving 1-step equations and then started working on the triangle problem-solving workshop. This will be completed in class tomorrow. In the meantime - there is NO ASSIGNMENT.

Algebra, Thus 2/4

We reviewed inequalities and systems of inequalities in class -- these are not fun!
the LAST ASSIGNMENT for this standard is to complete both sides of the handout on inequality systems.
Tomorrow we'll start a review of all systems of equations and start to prepare for a test (most likely on next Wednesday).
I haven't received ANY extra credit submissions (p. 361 -- multiplying matrices) :(

7th grade, Wed 2/3

We reviewed our singapore/1-step equation handout. we are making great progress -- I think the Singapore triangle method helps.
We also spent time on www.mathplayground.com doing set #3 of problem-solving with thinking blocks.
Hey, guess what? Mr. Duey commented on yesterday's blog -- cool!
There is NO ASSIGNMENT.
All work turned in today (including in academic detention) will be credited before progress reports are printed on Friday.

prealgebra, Wed 2/3

we reviewed both assignments (the one due yesterday and the one due today). We are making good progress in solving one-step equations -- still need to work on those with decimals or fractions.
We did the preliminary step for a problem-solving workshop on triangles at the very end of class. Students need to bring this handout back to class tomorrow and, after completing a quiz on one-step equations, we will spend the rest of the week on the PSW - triangles.
All missing work is due TODAY in order to be credited before progress reports are printed on Friday. work completed in academic detention will count :)

Algebra, Wed, 2/3

We first practiced translating sentences into math equations or inequalities. Then we reviewed how to solve those one-variable inequalities and graph them on the number line. Yesterday's homework is getting an "effort" grade.
We moved on to inequalities with 2 variables and completed 4 items on the first side of a handout (7.B) THE ASSIGNMENT is to complete the other side: 9C -- multiple choice matching graphs with equations or inequalities.
We will continue to review on Thursday -- we are getting ready for a test on systems of linear equations and inequalities (some time next week)
ALL late work is due today in order to get credited before progress reports are printed on Friday. Work completed in academic detention will count.

7th grade, tuesday 2/2

we started with a review of fraction operations -- boy did we forget a lot in the last few weeks!
to reinforce, we watched Mr. Duey's fraction rap at www.teachertube.com. Students who want to learn this rap can get extra credit!!
We checked our assignment and turned it in, then we got a NEW ASSIGNMENT -- a handout that has singapore math triangles at the top and solving one-step equations at the bottom.
Any missing assignments must be turned in tomorrow in order to get credit -- progress reports will be generated on Friday and all missing work will be "zeroed out" on Thursday.

Prealgebra, tuesday 2/2

we started with a review of fraction operations -- we had certainly forgotten a lot of what we learned last quarter :(
Then we saw Mr. Duey's fraction rap video on www.teachertube.com -- extra credit for any student who can memorize and perform it :)
We spend most of our time viewing more problem-solving with thinking blocks on www.mathplayground.com -- students turned in their notes for credit on this activity
THE ASSIGNMENT is to complete a handout on solving 1-step equations (all 20 items)
we didn't review yesterday's assignment yet -- we'll review both of these tomorrow.
Blog-viewers will have the advantage of knowing that I am also planning a quick quiz on solving 1-step equations for tomorrow. all my quizzes are open note so be prepared!!

Algebra, Tuesday, 2/2

we had a quick review on fraction operations, then we checked yesterday's assignment on solving multi-step equations. Students completed a quiz on solving systems of equations by elimination and THE ASSIGNMENT is to complete a review worksheet on solving inequalities (practice 2-9 and 2-10) -- both sides, please.
Tomorrow we will complete the new material we need to cover on this standard :)

Prealgebra & 7th grade, Mon 2/1

We worked some more on our Singapore math as a way to solve equations. There was good participation in class and it seems to be working so far.
THE ASSIGNMENT is to complete the handout (both sides) on order of operations and numbers and expressions which was distributed in class.
Students were also given missing assignment lists -- these must be turned in by the close of school on Wednesday to obtain credit.

Algebra, Monday 2/1

we started with a quick review of some exponent rules, then we discussed the correct answers to the assignment on conditional statements and counterexamples. We also reviewed all 4 types of "solve systems by elimination" problems. Finally, THE ASSIGNMENT is to complete the p 21 side of the G2-3 handout (on solving multi-step equations).
There is also an EXTRA CREDIT assignment available -- any of the exercises on multiplying matrices found in the text on p. 361 -- due by Friday for credit.

I think we are ready for a quiz on solving by elimination :) Readers of the blog will have an edge, I guess.

Prealgebra & 7th grade, Fri 1/29

We all viewed a Nova special on Fractals, the hidden dimension.
There is NO ASSIGNMENT over the weekend. Some students have done a good job of getting in missing work -- if not, they can expect to be scheduled for tutoring and/or academic detention :(

Algebra Friday, Jan 29

We reviewed unit rates and then saw Flatland, the movie. Afterwards, we discussed using logic to determine whether an argument is valid or invalid -- there was a short EXTRA CREDIT ASSIGNMENT distributed.

7th grade, Thursday 1/28

today we learned a little bit about Singapore math and how it might help us solve 1-step equations. We also spent time at www.mathplayground.com getting an introduction to problem solving with thinking blocks. There is NO ASSIGNMENT

Algebra, Thus, 1/28

today we reviewed solving equations by using a technique from Singapore math. some students really liked it. We also spent time reviewing conditional statements and counterexamples.
THE ASSIGNMENT is to finish items 4-9 on p 16 of G1-8 handout.

Prealgebra, Wed 1/27

reviewed yesterday's quiz on angles & lines -- students took an XC quiz to improve these grades
We spent time in class working on problem-solving by using thinking blocks (on the www.mathplayground.com website).
For AN ASSIGNMENT, students need to complete the left hand column on each side of a handout on solving 1-step equations (G2-2, pages 19 &20)

Algebra, Wed, 1/27

covered all types of ways to solve pairs of equations by elimination -- a small group worked separately with Mr. DuBree. Everyone has AN ASSIGNMENT to complete tonight -- items 1-9 on the G2-3 handout (page 22 side) -- solving 2-step equations.

7th grade, Tuesday, 1/26

We reviewed information about lines and angles, using two interesting websites: www.AAAmath.com and www.mathisfun.com . We will have a quiz on this information tomorrow. There is NO ASSIGNMENT.

Prealgebra, Tues 1/26

we reviewed lines & angle relationships (again) and had a quiz on these topics. there is NO ASSIGNMENT.

Algebra, Tues, 1/26

we reviewed solving systems by subtraction, previewed our next method (solving by multiplication) and had a 3 item quiz. Kids were very glad that there is NO ASSIGNMENT -- for the first time in a while.

more on algebra, Mon 1/25

Yeah! I found out that the class got through everything I had planned and the assignment is to complete the handout G7.3, page 78, on solving by addition and subtraction.

7th grade, mon 1/25

this was our last class day to spend getting our angle activities done. many students are missing items and powerschool reflects this. We have also started our mandatory tutoring this term -- but students are always welcome to get extra help whether or not they are on the mandatory schedule.

Prealg, Mon 1/25

we reviewed key information about angles by visiting some websites and doing some activities on them. We went to www.aaamath.com to investigate complementary and supplementary angles. We went to www.mathisfun.com to check out geometry symbols, vertical angles, adjacent angles and congruent angles. We visited www.shodor.org to look at complicated parallel lines with transversals making 8 angles and investigated what we can figure out from just a little information.
All angle items are due -- we will have a quiz tomorrow. Then we will start with our next unit on triangles.

Algebra, Mon 1/25

Mr. DuBree filled in for me and I haven't been able to touch base with him to find out exactly how far the class got with the lesson on solving equations by elimination , subtraction. I'll find out tomorrow and pick it up from there.

Prealgebra on Friday 1/22

this was our last class day spent on the Angle unit stations. Students should have completed and turned in
(1) vocabulary (13 items plus 7 possible bonus items) -- graded as a test
(2) worksheet reteach/practice 7.2
(3) a paper summarizing their work on the webquest: http://questgarden.com/90/48/3/091119200003/
(4) either their scores on What's my angle? or a summary of their work on Angle Shapes
Monday we'll review this material in class and prepare for a quiz.

7th grade, Fri 1/22

We worked on our angle stations -- Monday will be the last class day dedicated to this.
By the end of class on Monday students should have completed and turned in:
(1)Angle vocabulary (13 terms and 7 more for bonus) -- graded as a test
(2)Re-teach and Practice 7.2 worksheet
(3)Webquest: if you want to work on it from home the address is http://questgarden.com/90/48/3/091119200003/
(4) a hands-on activity -- either What's my angle? game or Angle Shapes
If they need more time and/or help with these, they should plan to come from 3:20 - 4:00

Prealgebra Fri 1/22

Algebra, Friday 1/22

Today I tried to share a webquest on linear algebra with students but too many of them talked through it so I stopped.
for those who were interested in exploring this, the address is
http://questgarden.com/69/59/5/090818223853/ Quite a few students are still building their basic skills in this area and a webquest is a great way to work on this.
We did make some progress on solving systems of equations by elimination. we reviewed the first three on our handout from yesterday (G6.3) and identified the following steps:
(1) look at the equations and make sure x's, y's, ='s, and #'s are lined up.
(2) see which variable will be eliminated by checking the coefficients: the numbers must match but the signs must be opposite
(3) add the two equations -- this will result in an equation with only one variable
(4) solve it -- this gives you 1/2 of the answer
(5) take this answer and substitute it into one of the original equations (your choice)
(6) solve for the other variable -- now you have both parts of your answer
(7) write down your solution in (x,y) form
(8) you can check it by putting these numbers into the other original equation to make sure it works.
We worked through these steps for the next three problems and students have AN ASSIGNMENT of COMPLETING ITEMS 7,8,9 on their own before class starts on Monday.

Prealg & 7th grade, Wed, Thus & Fri, 1/20 - 1/21

we started our second geometry unit -- all about angles. Students are rotating through stations and will complete:
(1)
a webquest on angles: if you want to check it out at home, the address is http://questgarden.com/90/48/3/091119200003/.
(2)
a hands-on activity -- a What's my angle? game OR a set of shapes & activities on Angle Cards
(3)
vocabulary terms (13 are required, 7 more are bonus) and a worksheet (7.2)

In addition, Prealgebra students will also need to complete parts of a second worksheet (9.2) before the unit is complete. If 7th graders do this worksheet, it is extra credit.

Thursday, 7th graders will miss math class because of the field trip.

After completing this unit (on Friday or Monday) we'll review and have a quick quiz on our first 2 geometry units.

Algebra, Wed, 1/20

we reviewed the measurement assignment, which was mostly about proportions. Then we spent time in class working on solving systems of equations by substitution. we don't like it very much, but that's ok because tomorrow we'll start to learn our third (and final) way to solve systems of equations -- by elimination!!
For TONIGHT"S ASSIGNMENT, please complete the following items in the book, Ch 7, Section 1 (on solving by graphing), items 19 - 33, plus item #38 BUT, skip #25 and, for #24 just write two equations that represent the situation described, don't graph or solve them.

All Classes, Tuesday, 1/19

In all classes, we spent some time discussing the NWEA results. I shared the national norm data chart and we reviewed how these scores are calculated and what they mean. Since data analysis is one of our math standards, I thought this would be a good "teachable moment."
NWEA results on Friday were strange -- many students gained or lost a lot of points, which is unusual. At 7th and 8th grade, we look for an increase of about two or three points for 1/2 a year. We had most students scores change by more than this --and many of them went down. I don't really think any students have been un-learning so there is clearly something else going on. We talked about the factors, in addition to how much math a student knows, that might influence the score. Our thoughts include:
luck -- some questions, even at the same grade level, will be easier or more difficult for any given student to answer correctly. However, this should average out when looking at the whole group.
physical factors -- students who are tired, hungry, or feeling bad won't do very well
emotional factors -- students who are thinking about something (good or bad) that has nothing to do with math are distracted and won't do well
motivation -- which influences how much concentration and focus a student will have. Some students eliminate two of four answers and then guess, others will keep working on it.
day of the week -- most students agreed that Friday is not their best day for this activity.
for the algebra class -- they might be getting a lot of 8th grade level questions and, since we've been focusing on higher level math, they are rusty on these skills and didn't do so well.

Before the final NWEA in spring -- we'll chat again and make sure as many of these factors as possible will be working in our favor!!

We also updated our folders and paid special attention to the results of our recent basic skills check. I've asked each student to THINK ABOUT which one or two areas they'd be willing to work on to improve and which one or two areas they'd be willing to help others improve on. I'll collect and collate this information tomorrow and set up some study buddies. I'll also offer bonus points for those who take this activity seriously and make improvements.

In ALGEBRA CLASS, students also need to complete their REVIEW ASSIGNMENT ON MEASUREMENT (handout) and, if they didn't complete it already, FINISH THE REVIEW ASSIGNMENT ON SCIENTIFIC NOTATION, which we talked about today (and reviewed 8 answers).

Alg thus 1/14

We did start to cover ch 7, sect 2 in class -- we'll pick up on that topic on Tuesday.
There were several absent students so I modified my plans -- there is AN ASSIGNMENT
also due Tuesday, which reviews scientific notation -- the even items on Practice 8.2 (ch 8, sect 2). Absent students can substitute p 402, items 1-22 and 24, 26, 28.

We do NWEA during class on Friday.

7th grade, Wed, Thus, Fri, 1/13 - 15

Today we saw Flatland, the movie.
Then students received a fraction review handout, which is DUE TOMORROW.

On Thursday, we will have a Problem Solving Workshop on elapsed time. If not done in class, it is DUE MONDAY.

On Friday, we'll be in the computer lab completing NWEA assessments.

PreAlg, Wed, Thus, Fri 1/13 - 15

We saw Flatland, the movie.
Then everyone received a review handout on fractions -- we will finish them in class Thursday and get caught up on any missing work. There will be NO NEW ASSIGNMENTS on Thursday or Friday.

Individual lists of missing items were handed out today.

Friday we will be in the computer lab doing NWEA

Algebra, Wed, 1/13

today was a review on linear equations & graphs -- together as a class and then independently on a 10 point handout. they were all completed in class.

Tomorrow we will cover solving systems by substitution (Chapter 7, Section 2)

Friday we will be in the computer lab for NWEA.

7th grade, Mon/Tues 1/11 & 1/12

We spent a final two days completing the Basic Geometry Concepts unit. There are four items -- powerschool lists which are completed or missing even if they haven't been graded yet. Students who are missing any item need to complete them outside of class time.
Students who were done enjoyed using several geometry-related puzzles and games.

PreAlg Mon/Tues, 1/11 & 1/12

We spent Monday finishing the work on our first geometry unit. Students who didn't complete all items should plan to complete them outside of regular class time.
Tuesday we worked on a Problem Solving Workshop on the topic of elapsed time. Again, if not completed in class, students should complete it at home and be ready to turn it at the beginning of class on Wed.

Algebra, Mon/tues 1/11 & 12

On Monday we reviewed our assignment (last 6 items on RT 7.1) and took a quiz on this topic (solving systems of equations by graphing). We finished by talking about the problem-solving workshop that we spent all day Tuesday working on. It is called "a taste of algebra II" and covers the basic definition of logarithms and some easy matrix calculations. Students who didn't finish the PSW can complete it Tues evening -- due at beginning of class Wed.

Prealg & 7th grade, Fri, 1/8

We reviewed our vocabulary by acting out key terms (like charades).

We continue to work on the first geometry unit -- basic geometry concepts.

If not completed on Monday, items will need to be completed outside of normal class time.

Review of all items in this unit:
15 vocabulary items -- will count as test grade
ReTeach 7.1 & 9.1 (checked by me and re-done if not correct) -- graded as in-class work
Practice 7.1 and first 3 items on Practice 9.1 -- graded as independent practice
On-line quiz on 7.1 (students may retry once)

I will not post additional info until we start the next unit: All About Angles

Algebra, Fri, 1/8

We started with a review of ch 6, sec 2 -- in powerschool as an in-class assignment.

We reviewed the last three items on our first 7.1 assignment -- excellent work!!

With a buddy, we solved three systems of equations on the small dry-erase boards.

THE ASSIGNMENT is to complete items 4 - 9 on the handout (ReTeach 7.1)

We will have a quiz on 7.1 material on Monday.

Algebra, Thus 1/7

We started with a review on slope (Ch 6, sect 1) by using an online quiz as our material -- the results are recorded as an in-class activity in powerschool.

We reviewed most of the assignment and will review the remaining items tomorrow -- students should finish/revise/review them this evening -- P. 343, #6, 7 & 10

Prealgebra & 7th grade, Thus 1/7

We continue our work on the basic geometry concepts section of our geometry unit. Students are doing very well staying focused on it during class time and so there is NO ASSIGNMENT.

Prealg & 7th grade, Wed 1/6

We started our first mini-unit in geometry -- this one covers basic geometry concepts.
there is a lot of vocabulary in geometry and it is very important. I provided each student with a six page packet with a special format to use for vocabulary. this will be GRADED AS A TEST upon completion. There are other handouts for this unit -- many students started on the first one in class. there is NO ASSIGNMENT. As long as students are making good progress on the work in class, there may be no homework for a while.

Algebra, Wed, 1/6

We reviewed linear equations and used them to solve systems by graphing.
THE ASSIGNMENT is items 1 - 11 (skip #5) in Ch 7, sect 1.

7th grade, tuesday, 1/5

We finished the basic skills test today -- I'll check the answers and compare them with those from the similar test from last quarter. If students are still weak in areas we've covered this year, I'll be developing individual work for them, either in tutoring sessions or on their own.

Those who were done early got to work on a puzzle that involved finding pieces that had the simplest form of a fraction to match up. They worked with a partner and had to use a problem-solving strategy. Many were quite successful. I have a book full of similar puzzles. There is NO ASSIGNMENT other than to be sure to bring their math book to class tomorrow.

Prealgebra, tues, 1/5

We completed the basic skills test in class and checked the answers. I will be comparing these results with those from last quarter and students will be given work assignments that target any specific areas that they need to work on.

We also worked on a cooperative in-class puzzle where students needed to match up pieces according to fractions and their simplest form. Unfortunately, at any given time there were only about 6 students who were actually working on this -- the others were chatting and goofing off. I told them this tells me that this was not acceptable and will discourage me from giving them interesting assignments where they get to work together. Too many still seem to be on break -- hope they decide to get serious about learning -- at least during class.

Algebra, tues, 1/5

Today's class covered three topics: students completed a puzzle with a partner that required them to match up fractions with their lowest term equivalents.
Then we checked our answers on the basic skills test. If there are topics that a student missed two or more out of four items on, I will be following up and helping them work to clear out these "rocks in their path".
Finally, THE ASSIGNMENT is to read the three pages in chapter 7, section 1, on the topic of solving systems of equations by graphing and to attempt the "check understanding" items under each of the four examples.

Prealgebra and 7th grade classes, Jan 4

Welcome back!!

We finished preparing our math portfolios for upcoming conferences. I also handed out a basic skills check -- this is similar to the one we did last term. I want to compare their skills and I hope they have improved:) We'll check the answers in class tomorrow so finishing it is THE ASSIGNMENT. There are 44 multiple choice items on 11 different topics.

I also played Roger Miller's song "you can't rollerskate in a buffalo herd" to check on their listening skills -- they were pretty good and figured out all the lyrics after just one or two times through the song. Bonus points for any student who creates their own verse using math information this week.

Hope to see everyone at conferences this Tuesday and Thursday.

Algebra, Jan 4

Welcome back!! We started class by asking each student for an example and a non-example of all the different types of numbers. We then prepared our portfolio materials for upcoming conferences.
I also asked students to complete a basic skills check. It covers 11 topics and asks 4 multiple questions on each. If not completed in class this is THE ASSIGNMENT. We will check answers at the beginning of class tomorrow.
I also offered a bonus question for the week -- what is a logarithm? This is a topic they won't cover until second year algebra but some students have run into it on NWEA so I thought they'd like a basic idea.
Our second quarter average grade was a B, but would have been lower if I had included those dismal tests on linear equations and their graphs. We will still work with that topic as we move forward this term.