Curated OER
Locating Places - Making a Map Grid
Students learn how to use a letter and number map grid. In this map grid lesson, students look at a landscape map and describe how to locate the airport. They compare the descriptions of different students to determine how they are the...
Curated OER
The Unseen Ocean Floor
Students build ocean floor structures, then map and model an unfamiliar ocean floor. They are introduced to bathymetry and sea floor features, and discover one of the most widely usd methods for studying the ocean.