Curated OER
Seasonal CEENBoT
Students simulate the Earth's revolution around the sun using CEENBoT. In this earth science lesson students calculate the Earth's distance in AU and it's speed of revolution. They explain how the Earth's movement cause seasonal variation.
Curated OER
Cultures Around the World
Students research, using the Internet, cultures of the world. They identify countries, their currency, holidays, climate and societal information. They look at the distance of international cities from their hometown.