Find out whatever you wanted to know about rainbows and how they form. Check out the section on folklore regarding rainbows too.

Primary elementary lesson plan about primary colors. One rainbow activity and one blending activity.

Choose from dozens of simple crafts including activities for the holidays, animal crafts and much more.

Leaves use sunlight to make food for the plant. Sunlight contains all of the colors of the rainbow, but are all of those colors used by the leaf? Can you find out if some colors of light are more important than others?

In this introduction to light energy, students learn about reflection and refraction as they learn that light travels in wave form. Through hands-on activities, they see how prisms, magnifying glasses and polarized lenses work. They also...