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A student looking in a microscope, very scientifically

STEM Lesson Plans

Search our growing library of STEM lesson plans. Arizona teachers are contributing their best STEM lesson plans to an archive that is aligned with Arizona Academic Standards. This repository is provided free of charge through a collaboration with the Arizona Educational Foundation.

Grades: 9th Grade, 10th Grade, 11th Grade, 12th Grade
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A lesson to teach students how to collect, organize, interpret data, make inferences, raise awareness, and suggest possible solutions on the water quality of the waterbodies in the state of Arizona.

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Grades: 9th Grade, 10th Grade, 11th Grade, 12th Grade
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In this lesson, students will extract chlorophyll from spinach leaves and make different concentrations following the dilution method. Students will learn to compare the absorbance values obtained at