The Wonder of Science
The Wonder of Science: 3 Ls4 4: Environmental Change Solution
Work samples, phenomena, assessment templates, and videos that directly address standard 3-LS4-4: environmental change solution.
Scholastic
Scholastic: Study Jams! Science: Ecosystems: Changes in Ecosystems
A video and a short multiple-choice quiz on the natural changes that take place in an ecosystem, and the negative impact humans can have on ecosystems.
Better Lesson
Better Lesson: Can We Clean the Sea?
Oil spills are real disasters that plague our oceans every day. This lesson will offer learners a chance to work in teams to develop possible solutions to ways to clean up oil spills.