7.2 Unit Overview

by Michelle Nguyen

By Desmos Classroom

Learning goals: Section 1: Proportional Relationships in Tables (Lessons 1–3) • Use tables to recognize proportional relationships and calculate the constant of proportionality. Section 2: Proportional Relationships in Equations (Lessons 4–7 + Practice Day + Quiz) • Write and use equations to analyze proportional relationships. Section 3: Proportional Relationships in Graphs (Lessons 8–10) • Use graphs to recognize and analyze proportional relationships. Section 4: Using Proportional Relationships (Lesson 11–12 + Practice Day) • Model real-world situations using representations of proportional relationships. Materials • 1-gallon bucket or jug (optional), blank paper, scissors (optional), tools for creating a visual display