Learners investigate color diversity by experimenting with jelly beans.  In this color spectrum lesson, students observe colored jelly beans through different filters and light sources to change the existing look of the bean....

Fourth graders conduct an experiment involving size and relative ability in smaller species using Madagascar cockroaches. They make predictions about how many pennies the roaches can pull, compare the results to human strength, and...

Students examine plant systems. In this life science lesson, students explore leaf and root systems on paper in a terrarium that they design and construct.