Identify the different stages of mitosis and what occurs in each stage with a straightforward biology lesson. Young scientists identify the importance of the cell cycle control in maintaining homeostasis, and then match the correct...

Observe onion root cells undergoing mitosis underneath a light microscope and determine the phase of mitosis the cells are in. High schoolers draw a sketch of the mitotic cells, explore why cells undergo mitosis and learn how...

Students examine how hormones affect different tissues. In groups, they make their own hormone-receptor model and identify the characteristics of tissues that respond to the different hormones. To end the lesson, they examine the role...

Students identify different plant hormones and explain their function in plant development. In this biology lesson plan, students investigate how IAA affect root growth. They study the history of auxin discovery.

Eighth graders study how an embryo develops into a fetus by undergoing many physical changes which they observe on a poster. They examine the metamorphosis of fruit flies as they develop through a series of changes. They record the...