Curated OER
Cell Cycle, Mitosis and Meiosis
Seventh graders describe the processes involved in mitosis and meiosis. In this life science lesson, 7th graders create chromosome models using strings and beads. They play a jeopardy team game at the end of the unit to review concepts...
Curated OER
Cell (Biology)
High schoolers conduct a series of activities to explore the nature of cells. In this biology lesson, students observe plant and animal cells under the microscope and compare them. They differentiate osmosis and diffusion.
Curated OER
Lesson 2: the Cell Cycle
Young scholars explain how cells reproduce. In this biology lesson, students explain the different stages of the cell cycle. They calculate the number of new cells produced.
Curated OER
The Grass is Always Greener
Third graders experiment with common grass and cellular division.