Cindy魔法ABC教室

Objective
Build an Art Bot and investigate how changing the robot's design affects how it draws. 

準備的材料如上圖

This art bot makes art as it shuffles around on marker legs!

Terms and Concepts:
Robot
Motor
Battery
Circuit
Vibrate

The Art Bot uses a small electric motor to move.

In order to power the motor, the robot also needs a battery.

When you connect the battery to the motor, you complete an electrical circuit, and this allows the motor to spin. 

Guided Questions
What causes the robot's motor to vibrate?
How does the motor make the robot move across the paper?
What is an electrical circuit?

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