Changing+circuits

Task #1: Read the below section on changing circuits and then go to the discussion called "Changing Circuits"
=Changing circuits=

Introduction
Electricity can flow through the components in a complete electric circuit. We can use symbols to draw circuits. You can make bulbs brighter by adding more batteries to the circuit. But if you add more bulbs instead they will get dimmer. This section includes:
 * [|Circuits]
 * [|Symbols]
 * [|Switches]
 * [|Changing circuits]

Task #2: Do the Changing circuits Activity and then the discussion for the activity.

See what happens when you make changes to the circuit.

   

Task #3: Take the quiz and then go to the discussion section for the quiz.