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CAHSEE Prep - Released Test Questions
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Number Sense
Mathematics Concepts
and Skills
Course 1

Mathematics Concepts
and Skills
Course 2

Prentice/Hall Pre-Algebra
Topic 6:
Algebra 1
Fractions (and related skills)
Topic Practice
Examples
Games/Activities
Prime Factorization and the Greatest Common Factor
Example - Factoring a Number Using a Factor Tree 1                  
Mathematics Concepts and Skills Course 1 
2.1 Prime Factorization
13 15 19 25 27 33 35 41 51  
Mathematics Concepts and Skills Course 1 
2.2 Greatest Common Factor
35a 35b 39 41              
Mathematics Concepts and Skills Course 2
5.2 Greatest Common Factor
15 21                  
Prentice/Hall Pre-Algebra
4.1 Divisibility and Factors p.172
17 27 39                
Prentice/Hall Pre-Algebra
4.3 Prime Factorization and Greatest Common Factor p.180
17 31 39                
Multiples and the Least Common Multiple
Mathematics Concepts and Skills Course 1 
2.5 Least Common Multiple
15 19 23 27 31 33        
Mathematics Concepts and Skills Course 2
5.3 Least Common Multiple
35 37 39 41 45           Grids Game - BBC.co.UK
Prentice/Hall Pre-Algebra
5.1 Comparing and Ordering Fractions p.227 x1-4, 14-25
                   
Definition of a Fraction
Mathematics Concepts and Skills Course 1 
2.3 Fundamental Fraction Concepts
11 17 21 25 29
Simplify Fractions
Example - Simplify Fractions 1 2 3      
Mathematics Concepts and Skills Course 1
2.4 Fractions in Simplest Form
9 13 15 17 25 29
Mathematics Concepts and Skills Course 2
5.4 Simplifying and Comparing Fractions p.235 x2-9, 15-30
3 5 7 9 17  
Prentice/Hall Pre-Algebra
4.4 Simplifying Fractions p.186
186 13 19 33              
Prentice/Hall Pre-Algebra
Skills Handbook - Writing Equivalent Fractions p.737
                     
Converting Between Improper Fractions and Mixed Numbers
Converting Improper Fractions to Mixed Numbers 1 2  
Improper to Mixed Number (circle picture) VisualFractions.com
Converting Mixed Numbers to Improper Fractions 1 2  
Mathematics Concepts and Skills Course 1
2.7 Mixed Numbers and Improper Fractions
15 19 21 23 27 31 35 Convert to Improper Fractions - Math Playground
Handout to Accompany these games
Compare Fractions
Compare Fractions 1 2 3          
Mathematics Concepts and Skills Course 1
2.6 Comparing and Ordering Fractions
15 17 21 25 29 33 37  
Mathematics Concepts and Skills Course 2
5.4 Simplifying and Comparing Fractions p.235 x11-14, 31-42
14              
Prentice/Hall Pre-Algebra
5.1 Comparing and Ordering Fractions p.227 x26-49
                    Dolphin Race - bbb.co.uk
Handout to accompany Dolphin Race Game
Adding and Subtracting Fractions and Mixed Numbers

Mathematics Concepts and Skills Course 1
3.1 Adding and Subtracting Fractions p.111

9 13 17 21 29 31  
Mathematics Concepts and Skills Course 1
3.2 Using a Least Common Denominator p.115
11 15 19 21 27  
Mathematics Concepts and Skills Course 1
3.3 Adding and Subtracting Mixed Numbers p.119
23 29 31 35 45  
Mathematics Concepts and Skills Course 2
6.1 Adding and Subtracting Fractions p.269
11 15 17 21 23  
Prentice/Hall Pre-Algebra
5.3 Adding and Subtracting Fractions p.235
   
Multiplying Fractions and Mixed Numbers
Mathematics Concepts and Skills Course 1
3.4 Mutiplying Fractions and Mixed Numbers p.126
13 17 21 25  
Mathematics Concepts and Skills Course 2
6.3 Mutiplying Fractions p.278
21 23 27 31 33 39 41 45  
Prentice/Hall Pre-Algebra
5.4 Multiplying and Dividing Fractions p.243 x1-8, 18-29
                 

Multiply Fractions - Who Wants Pizza? Math.Rice.Edu

Dividing Fractions and Mixed Numbers
Mathematics Concepts and Skills Course 1
3.5 Dividing Fractions and Mixed Numbers p.134
9 13 17 21 25 27 31  
Mathematics Concepts and Skills Course 2
6.5 Dividing Fractions p.289
13 15 31 33        
Prentice/Hall Pre-Algebra
5.4 Multiplying and Dividing Fractions p.243 x9-16, 30-49
               
Download for teachers: Here Is - Where Is ? Fractions to Percents Card Game for whole class
Print on shipping labels (Avery 5163) - Page 1 - Page 2 - Page 3 - Page 4 - Page 5 (Open Office version)
Print on shipping labels (Avery 5163) - Page 1 - Page 2 - Page 3 - Page 4 - Page 5 (MS Word)

Math Glossary (more sophisticated than it looks!)

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Online Scientific Calculator from Calculator.com

Math Glossary
(more sophisticated than it looks!)