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

Students get to discover the relationship between solutes and solvents in relation to concentration. As an inquiry based lab, students will mix their own concentrations of Kool-Aid or other powdered

Grades: 6th Grade, 7th Grade, 8th Grade

This lesson compares and contrasts different hydroponic systems and their benefits and setbacks. Then, the plan walks the students through the hands-on activity of creating a Kratky bin for hydroponic

Grades: 3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade, 9th Grade

1. Present the project and explain the basic steps that the students will be completing over the next 2 to 3 class periods. • The students will be working and pretending that they work for an