Lesson 1 Positive and Negative Numbers

Lesson 2 Compare and Order Whole Numbers

Lesson 3 Compare Fractions and Decimals

Lesson 4 Absolute Value

Lesson 5 Ordered Pair Relationships (X, Y) Plane

Lesson 6 Absolute Value on the Coordinate Plane

Lesson 7 Add Rational Numbers (Signed Numbers)

Lesson 8 Subtract Rational Numbers (Minus Negative)

Lesson 9 Rational Numbers: Multiply and Divide

Lesson 10 Compare Rational and Irrational Numbers 

Unit-1 Review