### Grade 4 - Unit 3 Math

 Unit 3: Multiplication and Division Text Mr. Yen's Videos Youtube Video Names and Links Page Chapter 6 - Relate Multiplication and Division Location: Multiplication       Location:  Division Lesson 1 - Hands On: Relate Multiplication and Division 120 Lesson 2 - Relate Multiplication and Division 122 Multiplication Properties Multiplication Properties Lesson 3 - Multiplication Properties and Division Rules 124 Division Rules Rules for Division Lesson 4 - Patterns in Multiplication and Division 128 Fact Families Fact Families Lesson 5 - Division with Remainders 130 Division Strategies Dividing by 2, 4, or 8 Division Strategies for 2, 4, and 8 Lesson 6 - Problem Solving - Chinese New Year Festival 134 Division Introduction (with remainders) Introduction to Division Chapter Review / Test 138 Chapter 7 - More Expressions and Equations Location: Algebra Lesson 1 - Hands On: Expressions with All Four Operations 142 Lesson 2 - Expressions with All Four Operations 144 Writing and Evaluating Expressions Wriitng and Evaluating Expressions Lesson 2BLesson 3 - Eauations and Inequalities with All Four Operations 148 Order of Operations Order of Operations Lesson 4 - Multiply Equals by Equals 152 Order of Operations Revisited Order of Operations Revisited Lesson 5 - Problem Solving: Write an Expression 154 Comparing Expressions with All Four Operations Comparing Expressions with All Four Operations Chapter Review / Test 158