Let's Plant Some Garbage
Fourth graders discover the biodegradability of different materials. They bury the materials in the schoolyard and return months later to see the results. They analyze the results and write in their observation logs.
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Reduce Our Carbon Footprint, Let’s Compost!
Roll up your sleeves and get a little dirty with this elementary and middle school compost lesson. All you need is a large plastic container, a couple old newspapers, some organic waste, and a few hundred worms and you're ready to start...
4th - 8th Science CCSS: Adaptable