Engineering of the traditional and contemporary Navajo/Diné Hogan using the sun's light to produce electricity. Students create a model of the Navajo/Diné hogan and incorporate solar energy concepts.
Animals need food and shelter to survive, just as humans. The requirements may differ slightly, but the basic needs of humans and animals are very similar. Nutritionally, all animals need protein
Featured Lesson Plans
Check out these notable lesson plans.

Shelter From the Sun
Kindergarten students explore earth materials to find out how the sun and other heat sources change their temperature. The students use what they learn in order to choose earth materials that would be

OMG! Empirical Formulas
Students will discover the Empirical Formula for the synthesis of Magnesium and Oxygen through a laboratory experiment in which they will react Magnesium Ribbon with atmospheric Oxygen by super

In this lesson, students will explore the concepts of gear ratios and proportions. They will construct a working gear system and observe how the ratio between gears affects their motion. They will use