What on Earth is in the Earth?
This What on Earth is in the Earth? lesson plan also includes:
Students explore the physical properties of sand, soil, and rocks and sort, classify, compare, and contrast the materials found in the soil. The differences between the living and non-living parts of the soil is discussed.
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ESS3C - Human Impacts on Earth Systems
The human impact on the earth's systems often has unintended consequences. A comprehensive video lesson builds a progression for teaching the standards ESS3C in elementary through secondary classrooms. Instruction focuses on the human...
6 mins K - 12th Science