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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: 6th Grade
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Students explore the limiting factors of yeast over 2-3 days. The materials needed are yeast, sugar, water, ice, tea kettle, empty soda or water bottles, balloons, graduated cylinder, string, ruler
Grades: 9th Grade, 10th Grade, 11th Grade
1 votes with an average rating of 1.
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: 3rd Grade, 4th Grade
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This lesson is going to be designed to teach third graders about the plant cells and anatomy. The lesson is based on an overview of the plant cells and an interactive experience for students to
Grades: 9th Grade, 10th Grade, 11th Grade, 12th Grade
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Using the Introduction to Hydroponics lab, introduce students to the features of the Hydroponic Systems. Students will explore the different types of grow mediums and grow lights used in the systems
Grades: 5th Grade
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This lesson has an emphasis on explaining what is force. It also has an emphasis on explaining how you can see and measure force. For this lesson you need several empty plastic bottles, rubber bands
Grades: 7th Grade
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In this lesson students will discuss how contact forces cause energy to be transferred and objects to move. They will learn that sound waves involve contact forces. Students will consider how contact
Grades: 10th Grade, 11th Grade, 12th Grade
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This lesson plan includes activities for a full unit on Fission and Fusion, which are included in our state science standards. Students will create models of fusion and fission using a free online
Grades: 9th Grade, 10th Grade
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This lesson plan focuses around 4 key topics, with activities for each. The plan covers renewable energy, solar energy, why solar energy is important, and what the children can do to conserve energy
Grades: 5th Grade, 6th Grade
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This hands-on lesson has students create a barometer using a jar, balloon, stir stick and tape. They collect data over a span of time and graph it to understand how a barometer works and how it

Featured Lesson Plans

Check out these notable lesson plans.

Anatomy model shoulders and above
Grades: 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade
2 votes with an average rating of 0.5.

This outstanding multi-day lesson covers the anatomical design of the respiratory system. Students will work on a basic model project to simulate breathing action and the diaphragm. They will also

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Grades: 4th Grade, 5th Grade
2 votes with an average rating of 1.

This is a fun and engaging lesson where students work individually, or with a partner, to build a treehouse. Creativity and collaboration among students in my 4th grade STEAM Club were evident in the