Helping the Soil
In this soil conservation worksheet, students study and analyze two excellent ways to enhance soil conservation: compost heap and leaf-mould. Students review all the ingredients in making both.
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Components of Soil and Water Retention
What type of soil holds in moisture the best? Find out with a guided-inquiry based lesson in which scholars investigate three types of soil—sand, clay, and silt—and the ability of each to retain waiter for plant growth. Learners graph...
3rd - 5th Science CCSS: Adaptable
What's the Dirt on ... Dirt?
Dirt or soil? What's the difference? Actually, dirt is soil as explained by the video's high-energy speaker who goes on to emphasize its importance. She describes the composition of soil as minerals, water, air, and organic matter that...
4 mins K - 5th Science CCSS: Adaptable
Soil, Designer Soil: From Rainforests to the Prairie
Students explore the role and importance of soil in the ecosystem. In this Science and Social Studies lesson, students complete an experiment using various kinds of soil and clay and then examine how soil has a direct impact on our...
6th - 9th Science
Springfield Technology - Based Science Inquiry: Soil, Seeds, self-sustaining systems, and Survival
After making a series of scientific observations students collect data in order to gain specific knowledge that will help them make decisions about self-sustaining ecosystems. Students conduct a series of experiments then use the...