Curated OER
Ohm's Law
Students explain the meaning of Ohm's Law, and plot a graph of voltage versus current, by explaining how the slope is the resistance of the circuit.
Curated OER
Three Switches
Students describe the types and parts of a circuit. They discover three types of electrical switches and create a chart showing the many uses for each type of switch.
Curated OER
Circuits and Conductors
Students participate in an online lesson to explain the conductivity of different materials and the effect of changing the power source.
Curated OER
Changing Circuits
Students participate in an online lesson to explain how to make bulbs brighter or dimmer in a series circuit by changing the number or type of components.