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: 2nd Grade, 3rd Grade

This lesson explores the role of pollinators in flower reproduction and provides examples of pollinators and flower characteristics that attract pollinators.

Grades: 1st Grade, 2nd Grade, 3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade

Students investigate and learn parts of an Earthworm inside and out. Students learn about the Earthworm life cycle and purpose.

Grades: Kindergarten, 1st Grade, 2nd Grade, 3rd Grade
Summary Today we will understand the stages of the bean cycle from seed to plant. Today we will learn the importance of each stage in the growth of a bean plant. Today we will predict the life cycles
Grades: 2nd Grade, 3rd Grade, 4th Grade, 5th Grade
This lesson asks students to explain how a marble exiting a spiral marble tower will move - straight or in a curve. Many students will think the marble continues to curve. Through modeling