Curated OER
The Earth is an Orange
Students examine and identify the various types of maps. Using two types of maps, they compare the data that can be gathered from each one. They also identify and locate the continents and the oceans. They review the purposes of each...
Curated OER
Where's the Water? Stream Side Science
After a whole-class discussion of water reservoirs, ten liters of water are given to each lab group to represent Earth's total amount of water. They divide the water into smaller containers, each representing one of those reservoirs. The...