Succeeding With Science is a a great resource for games, videos, and other activities for teaching and learning science. Succeeding With Science is organized by age. Within each age range there is a selection of games and activities for students to use on his or her own. You’ll find that quite a few of the activities are suitable for use on touchscreen computers and interactive whiteboards.
Applications for Education
You’ll find that most of the games and activities on Succeeding With Science are geared to learning about energy and the environment.
H/T to Danny Nicholson.