Fourth graders, in groups, sort soil ingredients. They use soil samples, tweezers, hand lenses, measuring tapes and worksheets to classify and sort soil ingredients. They identify living or once-living components of soil.
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Building Soil Nature's Way: Exploring decomposition and soil health
Students explore decomposition and soil health by creating their own garden. In this agriculture lesson, students build a "lasagna garden" with organic matter found in the area and plant perennials native to their region. Students are...
4th - 6th Science