Guess Which Solution is Larger

Guess Which Solution is Larger is a Grade 6 algebra reasoning activity where students compare two equations without fully solving them first. Small groups study each pair, use number sense and estimation to decide which equation should have the larger solution, and submit a consensus prediction. Only afterward does the class solve the equations to check the reasoning.

Use it when you want equation work to include estimation instead of becoming a purely procedural exercise. Ask groups to explain what features of each equation influenced their prediction before any algebra is written out. Generate teacher-ready lesson support for Guess Which Solution is Larger with a free Find a Math Game account. No credit card, with 3 lifetime lesson generations.