1. Static Charge

2. Big Idea 1: Static charge is produced by electron transfer
Van de Graaff generator:

3. Big Idea 1: Static charge is produced by electron transfer
John Travoltage
voltage

4. Big Idea 1: Static charge is produced by electron transfer Balloons

5. Big Idea 1: Static charge is produced by electron transfer
Charging by friction:
Triboelectric series

6. Big Idea 2: Laws of static charge Opposite charges attract
Like charges repel
Neutral objects are attracted to charged objects