π Rainbow Mind Map: Simple Machines
Simple Machines
Taking Care
Types
History
Examples
Quiz
Simple Machines Quiz
1. Which is NOT a simple machine?
2. Main purpose of simple machines?
Which interests you most?
Poll Results
Simple Machines
Lever - Seesaw
Rigid bar that pivots on a fulcrum
Pulley - Flagpole
Wheel with a grooved rim for a rope
Wheel & Axle
Two cylinders of different sizes
Identify Simple Machines
Tap on the numbers to learn about each machine
1
2
3
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