The Solution to Pollution is Dilution

Learners consider what happens to herbicides or insecticides that are used in agricultural practices, especially herbicides that are used to control noxious weeds. They become acquaint with a chemical assessment method known as colorimetry. Students make and use reference standards for comparing unknown concentrations to determine the concentration of the unknowns.

9th - 12th Science 6 Views 12 Downloads
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Lesson Plans
Instructional Strategies
Inquiry-Based Learning
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3 days

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