Curated OER
Models of the Earth and Moon
Learners explore the earth's rotation and phases of the moon. In this planets lesson, students rotate and revolve around a light representing the sun. Learners use movement and props to simulate what causes the phases of the moon as well...
Core Knowledge Foundation
A Time for All Seasons - Fall
The weather is cooling down and the leaves are starting to change color; fall is right around the corner. Celebrate this special time of year with this earth and life science lesson series that teaches children about the causes of...
EduGAINs
Go H2O! Investigating Residential Water Systems
Before your learners excuse themselves to get a drink at the water fountain, prompt them to think about where that water comes from. A middle school science instructional activity encourages groups to research their community's source of...
Curated OER
Energy Flow - How Much Biomass do Plants Produce?
Students explore the concept of biomass. In this plant activity, students conduct a scientific investigation that requires them to observe plant growth and biomass.