Curated OER
Plate Tectonics: Recycling the Seafloor
Learners classify earth's layers and plates using Ocean Seismicity data. In this plate tectonics lesson, students outline where the plate boundaries are on the world map. They then compare these predicted boundaries with USGS map of the...
Curated OER
Mapping Dinosaurs in Place and Time
Third graders study the continents that specific dinosaurs lived on. They compare the continent's location and climate when dinosaurs live there with its current location.