Curated OER
Using Plant Pigments as Natural Dyes
Students create friendship bracelets and quilt squares. In this plant lesson student dye their own string and cotton material with plant pigments. Students use the naturally dyed materials to create the friendship bracelets and quilt...
Curated OER
When Turtle Grew Feathers
Students discuss being a friend and sing songs about friendship. In this friendship lesson, students listen to When Turtle Grew Feathers. Students answer questions about the friends in the story. Students discuss the story elements.
Curated OER
How Does a Satellite Stay in Orbit?
Students explore placing a satellite into orbit, then about forces needed to keep an object in orbit. They examine how satellites orbit in elliptical paths and about properties of ellipses. They learn Kepler's 3rd Law of Planetary Motion
Curated OER
What Structural Challenges Do Bridge Builders Face Today?
Students investigate the process of constructing a bridge. They study the meaning of structural force and draw pictures of examples. Students identify the types of building materials have been used in history to construct bridges and how...