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
Using my backyard chickens as inspiration, this 5th grade lesson asks children to graph egg production and build a model of a chicken coop and run.
Students use a 2-D physics sandbox, called Algodoo, to simulate the factors that might affect the period of a circular orbit of a planet about a star. Students develop Kepler's 3rd Law conceptually by
Featured Lesson Plans
Check out these notable lesson plans.

Animal Life Cycles: Lesson 5
This is lesson 5 of the Life Science Unit. Students describe the life cycle of a chosen animal through photography or stop animation. This engaging lesson includes optional fiction read-alouds

This is lesson 4 of the Life Science Unit. Students will evaluate and identify how the features of a young animal offspring and parent are similar (not identical) and different. They will code the

Animal Habitats: Lesson 3
This is lesson 3 of the Life Science Unit. Students design a habitat for an organism using earth material. Links to all lessons and optional fiction read-alouds, picture sorts, STEM hands-on