Science Made Simple
Science Made Simple: Why Leaves Change Color
This is a site that offers answers to some often hard to answer questions such as why do leaves change colors. Provides an easy to understand answer to the question along with a section that students can read on their own, a puzzle,...
Hunkins Experiments
Hunkin's Experiments: How to Grow Carrot Leaves
Hunkin's Experiments is a group of simple cartoon illustrations of scientific principles. Some would work well in the classroom, but others have little value beyond entertaining students. All of the projects are easy to do. This one...