Curated OER
Understanding the Power of Genes
Students research the impacts of genetic research on homes, research laboratories, and hospitals. In this genetics instructional activity, students use the Internet to investigate the ways that genetics has affected our way of life....
Curated OER
Water Quality Tests Explained
Students identify the eight tests done to check for water quality. In this ecology lesson, students explain why it's important to test water in rivers. They explore sources of river water pollution.
Curated OER
The Discovery of Ohm's Law
Students study Georg Ohm and how he changed mathematics with his law. In this experimental evidence and stastics lesson students complete an experiment on the characteristics of Ohm's law.
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Water Density and Stability Lab
Students observe how different water densities and salinity control the depth at which different water masses occur. Submarines are used as a case study. This is a well-designed with an excellent worksheet.
Curated OER
Smithsonian Institution Archives: Mlle. Marchal
Mlle. Marchal, Graduate of Sciences, Professor of Chemistry at College de France. This photograph was distributed in connection with the fall 1925 joint meeting of American Chemical Society, and International Union of Pure and Applied...