We began the day with a nature walk. The mission was to collect small, medium and large acorns, some with caps and some without caps, and yellow, green, brown and red leaves all different shapes and sizes.
We lined up leaves to measure the length of each student. Then we counted and recorded the data on a white board. This is a great way to encourage writing names and numbers.
We created an actual leave graph, then we estimated which color leaves had the most and least. We estimated that we had the most brown leaves and the least yellow leaves. Our estimation was incorrect! We had 30 red leaves, 22 brown leaves, 10 green leaves and 7 yellow leaves. We recorded our findings on paper graphs.
Question: Do acorns and acorn caps sink or float in water? Predictions: 2 acorns will sink and 1 will float, the big acorns will float and the little ones will sink, all acorns will float, all acorns will sink, acorn caps will float. We discovered that acorns with caps and acorn caps float. Acorns with out caps sink.
This one floating acorn was the ONLY acorn with out a cap that floated. The interesting thing, this student predicted that 2 of his acorns would sink and 1 would float:) |
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