Unit 3 Lesson Videos

Decimal Place Value

Place Value

Decimal Place Value

Adding & Subtracting Decimal Numbers

Adding and Subtracting Decimals

Adding & Subtracting Large Numbers

Multi-Digit Addition

Multi-Digit Subtraction

Commutative, Associative, and Distributive Properties

Commutative, Associative, & Distributive Properties Song

Commutative & Associative Properties of Addition & Multiplication

Distributive Property

Reading & Analyzing Data from Graphs

Reading Data in Bar Graphs

Reading Data in Line Graphs