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Curated OER
Cells All Around
Students measure the size of an epithelial cell and to estimate the number of epithelial cells in a given area of the body. After watching a video on cells, student groups perform an experiment using a microscope to view some of their...
Curated OER
Computation: How can we use rice to solve problem questions?
Fourth graders graph metric tons of rice produced by various countries. In this graphing lesson plan, 4th graders follow problem solving steps to answer questions about rice nutrition and then graph the amount of rice produced by...