About This Lesson
The first powerpoint covers electrical appliances and the differences between power, voltage and current (including formulas) - also shows an electricity meter, which would lead onto students reading their own at home. The second powerpoint covers energy from the sun and other renewable sources of energy. Students could be questioned on the pictures - renewable or non-renewable? Why? do they think that type of fuel is good/bad? also advantages and disadvantages of wind farms and a word fill exercise.
