Math 7 centers on understanding and applying proportional relationships. Students start by studying scale drawings in Unit 1, which sets up the introduction of proportional relationships in Unit 2. In Unit 3, students apply proportional relationships to understand the circumference and area of circles. Unit 4 invites students to use proportional relationships to solve problems involving fractional quantities and percent change. In Unit 5, students extend what they learned in Math 6 to add, subtract, multiply, and divide positive and negative numbers, which leads into work on expressions, equations, and inequalities in Unit 6. The year ends with geometry, probability, and statistics as students study angles, triangles, and prisms in Unit 7 and probability and sampling in Unit 8.

Unit-by-Unit Overview

Unit 1: Scale Drawings (19 days)

Unit 2: Introducing Proportional Relationships (17 days)

Unit 3: Measuring Circles (16 days)

Unit 4: Proportional Relationships and Percentages (18 days)

Unit 5: Operations With Positive and Negative Numbers (20 days)

Unit 6: Expressions, Equations, and Inequalities (23 days)

Unit 7: Angles, Triangles, and Prisms (19 days)

Unit 8: Probability and Sampling (21 days)