Students will have to watch the video and read the online articles first to get an idea of how a wind turbine works, what kinetic energy, Betz Limit, power coefficient, wind speed, mass flow rate, energy flow rate, tip speed, and rotational speed is. Next, they will have to make some calculations to fill out a chart for the tip speed, the power coefficient, the amount of power, and the amount of energy for each given time and wind speed. They will have to interpret a chart in order to determine the power coefficient.