The Ramp at School

Why is the ramp at every school entrance so long? Why does it zigzag back and forth instead of going straight up to the door? This one-page inclined plane worksheet turns a design students walk past every day into a genuine science discovery.

Students read a short, friendly introduction, then study a clear side-view diagram of two ramps reaching the exact same door height: Ramp A, short and steep, and Ramp B, long and gentle. Three quick questions walk them from noticing to explaining: they pick which ramp makes a heavy cart easier to push, identify the key tradeoff (less push, but a longer distance), and finally explain in their own words why long, gentle ramps are a smart design choice for someone using a wheelchair.

What's included:

• One-page, no-prep worksheet with labeled two-ramp diagram
• Complete answer key with a sample written response
• Print and go worksheet

No formulas and no jargon — just one powerful idea connected to accessibility and real-world design thinking. Perfect for a forces and simple machines unit, a warm-up, homework, or sub plans. Supports NGSS MS-ETS1-2 and MS-PS2-2 (supporting).