Young scholars discover how moods and perceptions can be affected by colors. As a class, they create their own color wheel and identify primary and secondary colors. They draw their own cool and warm color mosaic and discuss how each one...

Students practice layering colors while creating three distinct backgrounds using the educational software TealPaint in this High School Art and Technology lesson. A slideshow, a quiz, and a color PowerPoint Slide show are included.

Students investigate the different pigments contained in green leaves by completing an experiment that strips away the chlorophyll and separates the pigments left behind.

Three activities introduce upper elementary ecologists to photosynthesis and food webs. In the first, an experiment is set up to determine how plants respond to different types of light. In the second, they connect organism cards with...