Thursday, March 26, 2009

Exponents Quiz on Tuesday

1.) Study for Quiz

2.) Page 383 - 385, #1-14

Wednesday, March 25, 2009

More Exponent Practice

Page 364, # 10, 12 - 13

Page 370, #22 - 25

Page 375, #11-13

Tuesday, March 24, 2009

Exponents Review

1.) Page 344, #23 - 27
2.) Page 350, #13 - 16
3.) Page 357, #14 - 17

Thursday, March 19, 2009

Factoring Trinomial Squares

Page 478 - 479, # 5-10

Page 480, Set IV

Wednesday, March 18, 2009

Tuesday, March 17, 2009

Factoring Polynomials

1.) Page 459, #8-11

2.) Page 466-467, #4-7

Wednesday, March 11, 2009

Factoring Monomials

1.) Retake test on Monday!

2.) page 453-454, #4-9 (Set II)

Tuesday, March 10, 2009

Factoring

1.) Read page 444-445

2.) Do all of Set II on page 448

Thursday, March 5, 2009

Wednesday, March 4, 2009

Conference Prep/Dividing Polynomials

1.) Conference Prep Goals Sheet

2.) Dividing Polynomials Page 434-435, #3-9

Tuesday, March 3, 2009

Binomials

HOMEWORK:

1.) Page 427 SET II (if you didn't do it already)

2.) Page 429 SET IV

3.) Conference Prep write -up

Conference Prep:
1.) Read through your report thoroughly.
2.) Look through all your work from this year.

Identify an example problem that demonstrates a STRENGTH.
For example: I have become really great at solving linear equations in one variable this year. I have a good understanding of inverse operations, and can undo operations to solve for x. Here is a problem that shows this:
4(x-11) = 6 - x.
First, I apply the distributive property to get 4x - 44 = 6 - x.
Then, I combine like terms to get 5x = 50
I know, thus that x = 10, because 5 * 10 =50

Identify an example problem that demonstrates an AREA OF GROWTH.
For example: I have improved a great deal on my knowledge of Exponents. I know that there are many rules and properties associated with Exponents, and I can apply them to different problems now. Here is a problem that shows this:
(-4x2)3 = (-4)3(x2)3= (-64)(x6) = -64x6. I know this because the fourth law of exponents says, if a is an integer, then (xy)a =xaya.

Identify an example problem that demonstrates a CHALLENGE.
For example: I still struggle with Simultaneous Equations. I have mastered the graphing method, but addition and subtraction continues to be difficult for me. I have looked at the examples and am working to master these problems. Here is a problem that is still difficult for me:
4x + y = 28
2x + 3y = 24

Identify an example problem that demonstrates a WEAKNESS.
For example: My greatest weakness in math is Word Problems. I struggle to apply the Algebraic concepts we learned to a word problem. Here is an example of a problem that is very hard for me:

4.) Begin studying for Polynomials Test, which is on Thursday