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
Stage 2 of a 4-stage project. Students will continue to research the pros and cons of small farms. Students will revisit their original farm drawing, ensuring they have different key features, and
This lesson plan walks you through our engineering of a garden box and extended lesson of our plant growth.
This lesson takes place in a classroom over two weeks. Students may work in small groups of 2-3. Prior to the robotics challenge, teachers should facilitate student discussion through guided lessons
Featured Lesson Plans
Check out these notable lesson plans.

Zippy the Elf's Zipline Zone
In this creative engineering design lesson, students are challenged to use an inclined plane to create a safe and exciting zipline park for Zippy the Elf. This lesson reviews simple machines and has

This lesson is about exploring Arizona's state bird, the cactus wren, that lives in the desert, has special body parts and behaviors that help it survive in its harsh environment. Students will learn

In this primary Kindergarten-1st grade STEM lesson, students will learn to define algorithm, bug, and debug in reference to programming. Through engagement with a virtual simulation, students will