Humane Science Lessons for Fifth Grade
Matter and Energy in Organisms and Ecosystems
5-LS2-1.
What Is an Ecosystem?
Experiment with Ecosystems
How Do Organisms React to Changes in Abiotic Factors? (Pro tip: Explain to your students that conducting experiments using computer-based simulations doesn’t harm animals, and discuss other ways scientists can help animals.)
The Digital Field Trip to the Wetlands