Ch. 4 Proportions and Expressions
4.1.2 Brainpop Scale Drawing
Online Extra Practice 4.1.1 Simplifying Variable Expressions Using Properties 4.1.2 Scale drawings 4.1.1 & 4.3.2 Properties 4.2.3 Write an equation for proportional relationships 4.2.4 Unit Rates 4.2.4 Unit Pricing 4.2.4 Unit Pricing with rate conversions 4.2.4 Constant of Proportionality 4.3.1 & 4.3.2 Add and subtract like terms 4.3.2 & 4.3.3 Distributive Property Homework Video Help
4.1.2 Scale Drawings 4134.2.1 Recognizing Proportional Relationships4.2.3 Math Notes Proportional Relationships 

4.3.1 Mathematical Properties: Commutative, Associative & Distributive Properties
4.3.2 Finding the Area & Perimeter Using Algebra Tiles  Part A
4.3.3 Combining Like Terms with Zero Pairs
Would you rather?
500 lbs. of pennies of 40 lbs of Quarters
Proportional Reasoning
On Your Mark  Should Olympic sprinters run distances based on their height?
500 lbs. of pennies of 40 lbs of Quarters
Proportional Reasoning
On Your Mark  Should Olympic sprinters run distances based on their height?
Fair Food Campaign
Food Chain trailer 

Extension Homework for Ch. 4
If you did well on the Ch. 4 pretest, you would receive an email telling you which sections you had shown mastery for. Below is the extension homework that is done as a replacement homework for the regularly assigned homework for chapter 4. However, if you did not receive an email but would like to do some of the extension (more challenging) problems you have two choices:
Ch. 4.2.1 replacement homework = Singapore Math Question 9  Show your work clearly.
Ch. 4.2.2 replacement homework = Singapore Math Question 11  Show your work clearly.
Ch. 4.3.1 to 4.3.2 replacement homework = Puzzle Investigation Problem 4 (PIP 4)  this is located in the back of your textbook and online under the "References" tab.
In your table of contents (TOC), write the section the homework is replacing and the new assignment "Ch. 4.2.1 = Signapore Math."
 Situation 1: Talk to me to show me that you now know the material well enough that you can do the extension material instead of the regularly assigned homework. In this case, you would do the extension material only.
 Situation 2: Do the regularly assigned homework AND the extension homework. The extension homework can be done for extra credit.
Ch. 4.2.1 replacement homework = Singapore Math Question 9  Show your work clearly.
Ch. 4.2.2 replacement homework = Singapore Math Question 11  Show your work clearly.
Ch. 4.3.1 to 4.3.2 replacement homework = Puzzle Investigation Problem 4 (PIP 4)  this is located in the back of your textbook and online under the "References" tab.
In your table of contents (TOC), write the section the homework is replacing and the new assignment "Ch. 4.2.1 = Signapore Math."