Curated OER
The Importance of Trade
Young scholars discuss how trade affects the products they use everyday. In groups, they identify the clothes they are wearing, the food they eat most often and the cars their families drive. Using the internet, they research how these...
Curated OER
Finding the Salt Front
Young scholars discuss definitions of estuary, salinity, and the salt front. They listen as the teacher explains the Hudson River Miles and ways the upriver and downriver sections relate to the north and south. Students graph the salt...