Unit 1: The Number System (August 21 to October 3) (At Home Resources for Parents/Guardians) Unit 2: Expressions, Equations, and Inequalities (October 4 to November 14) Unit 3: Ratios and Proportional Relationships (November 15 to January 15) Unit 4: Percentages (January 16 to February 14) Unit 5: Geometry (February 18 to April 7) Unit 6: Probability and Statistics (April 8 to May 9)