STEM Tank! Part 2
How do light rays reflect and refract? Does light travel at different speeds in different mediums? This lesson reviews how light waves can be reflected and refracted, and how light waves can change
A lesson on what diabetes is, what is the difference between Type 1 and Type 2 diabetes, creating a food diary, how the sugar gets into cells, how to count carbs, and how people with Type 1 diabetes
In this engaging lesson, students take a look at the effects of dehydration and over hydration on the body and electrical conductivity of the heart. They will also learn about what electrolytes are
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
Featured Lesson Plans
Check out these notable lesson plans.

Saltwater vs. Freshwater
In this lesson students will show the proportion of freshwater compared to saltwater on Earth. Students will define the problem of having a limited amount of fresh water using evidence gathered from

In this outstanding lesson, teachers facilitate students to design and build Meet Edison Robots for Cougar Clash “BattleBot” robot battle classroom tournament. (We named ours Cougar Clash as your

This is the final lesson for the How do sunflowers grow? unit. In this lesson, students will plant their sunflowers outside. They will continue to monitor the growth of their sunflowers. They will