One-Step Equation Soup Part 1

One-Step Equation Soup Part 1 is a Grade 6 whole-class algebra activity focused on choosing inverse operations for addition and subtraction equations. Students examine a one-step equation and select the number-and-operation card from the “soup” that would create a zero pair and keep the equation balanced. The emphasis stays on identifying the correct undoing move rather than rushing to solve.

Use it when students are first learning why inverse operations work in equations. Asking them to justify which soup card belongs with each equation helps build the habit of reasoning about balance before performing steps mechanically. Create a free Find a Math Game account to generate teacher-ready lesson support for One-Step Equation Soup Part 1. No credit card, with 3 lifetime lesson generations.