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Kindergarten science experiment worksheet with hypothesis, procedure, and conclusion sections for testing how mass affects toy car motion.
Worksheet

Mass in Motion

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This printable science worksheet guides kindergarteners through a simple ramp experiment comparing how far a toy car travels with and without added weight. Students form a hypothesis, run the car twice in each condition, record measurements, and draw a conclusion about the effect of mass on motion. Good for introducing the scientific method, physics concepts, and hands-on exploration in early childhood.

Subject:
Science
Topic:
Physics
Grade Level:
K
Updated September 2025

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