Curated OER
Lead Poisoning and Ceramic Dishes
Students explore the amount of lead in ceramic plates through an experiment. Students determine if everyday dishware is leaching lead into food. They chart their results and discuss how much lead in ceramic dishware may cause lead...
Curated OER
Pollination
Fourth graders explore the pollination process. In this plant biology lesson, 4th graders dissect a flower to identify the parts of a flower and watch a video to see seed dispersal. Students write about the pollination process.
Curated OER
Nuclear Fleas
Seventh graders distinguish characteristics of living things and identify the importance of careful observation. They identify five things that are not alive, but display characteristics of life and list five things that are alive, but...
Curated OER
What is Life?
Students investigate the characteristics of living things. For this life science lesson, students examine several living and non-living specimens. Students determine which things are living and non-living.