Students discover correlations in food preferences of invertebrates, and assess stream health through use of kicknets, invertebrate keys, CBL systems and probes.

First graders explore biology patterns by creating a model insect. In this patterns lesson plan, 1st graders utilize snap cubes and pattern blocks to recreate their own version of a centipede or caterpillar. Students create their...

Students use the scientific method to complete to experiments that have visible reactions. In this visible reaction lesson, students participate in an experiment with melting ice and one with inflating a balloon. Students record their...