Pushing and Pulling Forces · Physical Science
Friction and Surfaces
Investigating how different surfaces affect the distance an object travels.
Key Questions
- 1Why is it harder to slide on carpet than on a wooden floor?
- 2How do we know which surface will create the most friction?
- 3What would happen if the world had no friction for one day?
NCCA Curriculum Specifications
NCCA: Primary - Energy and ForcesNCCA: Primary - Forces
Class/Year: 2nd Year
Subject: Young Explorers: Investigating Our World
Unit: Pushing and Pulling Forces
Period: Physical Science
Suggested Methodologies
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