Curated OER
Reduced Fare
Students discover the relationship between tectonic plate boundaries and the communities of life that thrive at such boundaries. In this biology lesson, students find that methane from oxidized carbon in sediments provides nutrients for...
Curated OER
Rockin' Chalk
Fourth graders access prior knowledge of rocks and minerals. In this petroglyphs lesson, 4th graders become familiar with artwork on rocks. Students create original artworks using rock art.