Lights, camera, action! Well, you would have action if the camera was on, and it can only turn on if it has a battery, and it can only work if the battery is charged. Put it all together, and you have a complete circuit! In this lesson, students will learn that a circuit can be connected in more than one way to make something work. The students will work to connect circuits and test different items to identify if they are conductors or insulators.