Guides
Topic Guides
In-depth guides covering every proportional relationship topic. Each guide includes examples, practice problems, and links to related calculators and worksheets.
Proportional Relationships: Complete Student and Teacher Guide
Learn proportional relationships with graphs, tables, equations, examples, calculators, and classroom resources. Everything you need for 7th-grade math mastery.
Unit Rate: Complete Guide with Examples and Calculator
Learn unit rate with step-by-step examples, comparison problems, real-world applications, and interactive calculator tools.
Proportional Relationships in Graphs and Tables
Understand how graphs and tables show proportional relationships, how to test them, and how to find the constant of proportionality from each representation.
Constant of Proportionality Explained Simply
Find and interpret the constant of proportionality from graphs, tables, equations, and word problems. Complete guide with examples, practice, and calculator.