Levers and Pulleys
Students investigate the principles of levers and pulleys, calculating mechanical advantage and designing simple machines.
Key Questions
- Differentiate between the three classes of levers and provide examples of each.
- Explain how levers and pulleys can reduce the force needed to move an object.
- Design a system of pulleys to lift a heavy object with minimal effort.
NCCA Curriculum Specifications
Suggested Methodologies
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Planning templates for Young Explorers: Investigating Our World
5E Model
The 5E Model structures lessons through five phases (Engage, Explore, Explain, Elaborate, and Evaluate), guiding students from curiosity to deep understanding through inquiry-based learning.
unit plannerThematic Unit
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