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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.

tomatoes
Grades: 7th Grade, 8th Grade
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Students will inquire how oil and vinegar act when mixed. They will discover that without an emulsifier, the two liquids separate. When you add mustard or egg yolk, the liquids stay mixed longer —
Simple machine contraption
Grades: 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade
10 votes with an average rating of 0.8.
Barbie is an adventure seeker to the max! She loves the thrill of death defying activities. She believes the adrenaline rush makes her hair more lustrous and keeps a brilliant smile on her face; so
Grades: 7th Grade
1 votes with an average rating of 0.
The purpose of this lesson is to engage 7th-grade students in a hands-on investigation of how salt concentrations affect plant cells. By exploring the process of osmosis, students will gain a deeper