Unit
1: Number Theory and Fractions 
Page





Mr.
Yen's Videos

Youtube Video Names and Links 




Chapter 1  Prime
Factorization and Exponents 

Located Under Factors


Lesson 1  Hands On: Find Prime Numbers 
6 
What are Factors? 
Factors 
Lesson 2  Find Factors of a Number 
8 
Prime/Composite Numbers 
Prime and Composite Numbers 
Lesson 3  Prime Factorization Lesson 3a 
12 
Factor Trees Prime Factorization

Factor Trees Prime Factorization

Lesson 4  Exponents and Prime
Factorization
 14 
Prime Factorization with Exponents

Prime Factorization and Exponents

Lesson 5  Common Factors and Greatest
Common Factor 
16 
Greatest Common Factor

Greatest Common Factor

Lesson 6  PS Field Trip: Agua Caliente
Cultural Museum 
20 


Chapter Review / Test 
24 






Chapter 2  Fractions and
Mixed Numbers 

Located Under Fractions / Fractions Place Value


Lesson 1  Hands On: Represent Fractions 
28 
Comparing Fractions 
Comparing Fractions 
Lesson 2  Fractions and Mixed Numbers Lesson 2a 
30 
Fractions and Mixed Numbers 
Fractions and Mixed Numbers (Video 1) 
Lesson 3  Equivalent Fractions and
Simplest Form Lesson 3a 
34 
Fractions and Mixed Numbers (another way) 
Mixed Numbers and Improper Fractions (Video 2) 
Lesson 4  Compare Fractions 
38 
Fractions and Mixed Numbers on a Number Line 
Fractions and Mixed Numbers on a Number Line 
Lesson 5  Problem Solving Plan: Compare
Data Sets 
40 

Equivalent Fractions Using the GCF 
  Equivalent Fractions Another Way  Equivalent Fractions Another Way 
Chapter Review / Test 
44 
Compare and Order Fractions and Mixed Numbers

Compare and Order Fractions and Mixed Numbers
