On our hands-on day this week, we studied how to make a closed circuit. Students were given the opportunity to figure out themselves by working in pairs, how to create a closed circuit. They had to use two wires, a power source, and a light bulb. It took a few tries, but they got it! It was really neat to watch their trials and I was just as excited as they were when they got their bulb to light! They had many wonderings about this experiement and throughout this unit, hopefully we will be able to test all of those out!