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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: 5th Grade
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This engaging lesson places an emphasis on how oil adversely affects the environment and animal habitats. Students complete a hands-on activity to replicate an oil spill and then develop a
Grades: 3rd Grade, 4th Grade
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This lesson is 3 of 4 of a unit about habitats and animal adaptations. In this project, students will build a model of a habitat and an animal they created in lesson 2. The animal will need to have
Grades: 8th Grade, 9th Grade, 10th Grade
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In this lesson, students will be introduced to the concept of osmosis, then investigate how solutions of various salt concentrations influence the size of plant cells.
Grades: 9th Grade, 10th Grade, 11th Grade
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In this lesson, students will be introduced to the concept of homeostasis with online research and then investigate how feedback mechanisms are used to maintain homeostasis during exercise during an
Grades: 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade
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This lesson is designed to allow students the experience to move from an additive understanding in mathematics to a multiplicative understanding through this activity called Cootie Catcher. The
Grades: 5th Grade
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Students experience the process of creating a whole elevator-shaft design complete with a car and a pulley system. They will experience an integrated STEAM lesson with combined content from Science
Grades: 2nd Grade
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In this lesson, students will learn about and create a wick hydroponics system. There is a teacher prep section along with a variety of other resources included. This lesson can be adapted to fit

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Grades: 3rd Grade
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In this lesson students will discover harmful effects and chemical makeups of artificial ingredients, specifically food coloring and red dyes. Students will experiment with and demonstrate capillary