Curated OER
What is a Compound Machine?
In this compound machine worksheet, students review what simple machines are put together to make compound machines. This worksheet has 5 fill in the blank and 2 short answer questions.
Curated OER
Standard 4-Photosynthesis, Diseases and the Immune System
In this photosynthesis, disease and Immune System worksheet, students fill in the blanks with key terms to complete sentences about the transfer of energy from the sun to plants, enzymes as catalysts in reactions, homeostasis, the immune...
Curated OER
Benjamin Franklin and Electricity
Second graders study Benjamin Franklin and participate in simple experiments in electricity.
Curated OER
Whodunnit?
Want to create an exciting mystery activity? Investigators will identify the elements of a mystery, review mystery stories, then write their own mysteries. They engage in forensic science experiments related to mysteries and learn to ask...