Section References 

Lesson 51  
Coordinate Grids 

Lesson 52  
Coordinates 

Lesson 53 
Determining Function Rules 

Lesson 54  
Inverse Functions 

Lesson 55 
Ordered Pairs 

Lesson 56  
Function Rules and  
Ordered Pairs 

Lesson 57 
Keeping In Shape 

Lesson 58  
Graphing Ordered Pairs 

Lesson 59  
Identifying Scale 

Lesson 60  
Composite Function Rules 

Lesson 61  
Using Inverse Operations  
with Composite Functions 

Lesson 62  
Graphing Composite 
Functions  

CHECKPOINT 

Lesson 63  
Keeping Sharp: Facts,  
Computations, and Fractions 

Lesson 64  
Graphing Functions 

Lesson 65  
Working with Graphs 

Lesson 66  
Choosing an Appropriate  
Graph 

Lesson 67  
Revisiting Number Facts  

CHECKPOINT 

Lesson 68  
Lines and Angles 

Lesson 69  
Perpendicular and  
Parallel Lines 

Lesson 70  
Congruence and Similarity 

Lesson 71  
Rotation, Reflection,  
and Translation 

Lesson 72  
Identifying Solid Figures 

Lesson 73 
Line of Symmetry 

Lesson 74  
Area and Perimeter 

Lesson 75  
Unit 3 Review Assessment 

Lesson 76  
Unit 3 Practice 

Lesson 77  
More Unit 3 Practice 

Specific Textbook  
Web Sites 

http://www.glencoe.com/ 
sec/math/prealg/mathnet/ 

http://www.eduplace.com/ 
links/ 

http://www.eduplace.com/ 

http://www.hmco.com/ 
college/mathematics/ 
index.html 

http://www.mcdougallittell. 
com/ 

http://www.hmco.com/ 

http://www.SRA-4KIDS.com/ 

General Math  
Reference Sites 

http://www.learner.org/ 
sami/view-category.php3 
?category=math 

http://www.score.k12.ca.us/ 

http://henson.austin.apple. 
com/edres/curric.shtml 

http://school.discovery.com/ 
schrockguide/index.html 

http://www.EDsOasis.org/ 

http://www.math.com/ 

http://www.nea.org/grants/ 
free.html 

http://www.wcom.com/ 
marcopolo/ 

http://www.udel.edu/sine/ 

http://dewey.chs.chico.k12. 
ca.us/math.html 

Free Stuff 

http://www.nea.org/grants/ 
free.html 

State/National Math  
Ed Organizations 

http://www.nctm.org/ 

http://www.cde.ca.gov/ 

Calif. Dept. of Ed. Standards, Assessment, Ed Reference. 

Calculator Reference Site 

http://www.ti.com/ 
calc/docs/calchome.html 

1.) Students will solve equations with and without variables, showing their work step-by-step: 

1.) Students will show the associative rule only works for some operations; they will find which operations by solving the following equations and indicating if they are true or false. 

If a = 4, b = 2, c = 3, then (a + b) + c = a + (b + c)  

If a = 2, b = 5, c = 4, then (a x b) x c = a x (b x c)  

If a = 12, b = 6, c = 2, then (a / b) / c = a / (b / c)  

If a = 8, b = 6, c = 2, then (a - b) - c = a - (b - c)