Simple Machines
Students investigate simple machines like levers, pulleys, and wheels. They discover how these systems use forces to make work easier.
About This Topic
Students investigate simple machines like levers, pulleys, and wheels. They discover how these systems use forces to make work easier.
Key Questions
- How does a lever help us lift heavy objects?
- Where do we see pulleys being used in everyday life?
- Why are wheels considered an important engineering invention?
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