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

This lesson uses a PhET Simulation to allow students to collect data on the orbits of planets around our Sun, then summarize and share their results. It is designed for students in Grades 9-12.

Grades: 10th Grade, 11th Grade, 12th Grade

After learning about emission spectra, electron energy levels, orbitals and configurations, and periodic trends for atomic radius and ionization energy; this is concluding activity that require

Grades: 10th Grade, 11th Grade, 12th Grade

This is a phenomena-based introduction to how emission spectra of elements and the connection to electrons and energy levels. Students first get to explore the emission spectra of several gases using

Grades: 6th Grade, 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade

This lesson aims to introduce the concept of equilibrium point by creating and revising a model. This hands-on lesson encourages students to explore the concepts of equilibrium and balance while

Grades: 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade

An introductory lesson regarding the size and scale of the Universe and objects within. Designed for high school Astronomy but easily useable with ages down through 7th grade.