It is important for students to identify the rotation and revolution of the Earth. This interactive Smartboard lesson can be used as a review for these concepts. The first two slides defines the terms and uses pictures for students to understand concepts. They can discuss the pictures in groups before revealing captions associated with each picture. The last slide is a word sort. Students categorize words and phrases associated with revolve and rotate. This is a great lesson for students to understand concepts of revolve and rotate.