CAST Science Writer is a tool that supports students in writing science lab and class reports. This tool is geared toward middle school and high school students. All parts of a science or lab report are broken into small steps so the author can concentrate on one part of the report at a time.
Species: Artificial Life, Real Evolution is a scientifically-accurate natural-selection video game. It allows you to experience evolution first-hand, simulated from the principles of evolutionary science: variation, mutation, and natural selection. The game is still in development, but an alpha download is available for free.