Curated OER
Biogeography
Third graders listen to a teacher led lecture about species living in different parts of the world. They study how the species spread to different parts of the world and examine the concept of dispersal. As a class, 3rd graders...
Curated OER
Ecology And the Conservation of Natural Resources
Students study Alfred Wegener's theory of continental drift and how the continents were connected in one large land mass called Pangaea. They examine plate tectonics and the theory that the earth's surface is composed of large moving...
Curated OER
Pangaea Puzzle
Students test evidence for the existence of Pangaea in the Earth's past. They create a current map of the Earth's continents and put them together like a puzzle. They compare this result to a a picture of the shape of Pangaea.