Curated OER
Cell Organelles
Students explore biology by researching living cells. In this living organism lesson, students participate in a role-playing activity in which all the students in class form one plant cell by portraying specific parts of a cell. Students...
Curated OER
Filter Feeding in Reef Sponges
Students investigate the role of sponges in our oceans. In this biology lesson plan, students create a diagram visualizing how sponges bring food into their bodies through a filtering process. Students discuss the connections...