Curated OER
Under the Spell of Spiders
Learners examine spiders. In these spider lessons, students will view spider images and live spiders to determine physical characteristics, habits, and habitats. Learners will examine fantasy and folklore about spiders to create and...
Curated OER
Light at the Bottom of the Deep, Dark Ocean?
High schoolers participate in an inquiry activity. They relate the structure of an appendage to its function. They describe how a deepwater organism to its environment without bright light.