You can help your 7th grader master scale factors with this print-and-go worksheet featuring six problems that ask students to find the missing side length in pairs of similar polygons.
Why it works:
No-prep - just print and use for warm-ups, independent practice, or homework
Engaging visuals - side-by-side similar polygons make proportional thinking click
Skill building - apply ratios, scale factors, and cross-multiplication with confidence
Flexible use - great for reteaching, small groups, or a quick check-in