In tech we have been learning about circuits. On an app called Nearpod we have been learning about different ways to make lightbulbs light up in a circuit. We use virtual batteries as a power source and wires, resistors and many other items to create our circuits.  Later we are going to be making circuits using cardboard and aluminum foil. We would use aluminum foil as a conductor to push power to a little light, so it would light up. These are 2 very different types of circuits but they o the same thing.