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Discovering Machines

What Is a Machine?

A Machine Hunt

Doing Work the Easy Way

Check — Machines That Help

Phase 1 of the Simple Machines unit — children discover that machines are helpers that make hard jobs easier, and find simple machines all around them.

The unit opens with a big idea hiding in plain sight: machines are helpers. Children discover that a simple machine makes a hard job easier — and that they're everywhere.

Phase 1 — Machines That Help

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