Core Knowledge Foundation
Columbus Sailed the Ocean Blue
Young adventurers embark on a journey, setting sail along the blue ocean with Christopher Columbus. Teachers will find that this unit makes their lesson planning smooth sailing!
It's About Time
Where are the Volcanoes?
Middle school geologists map the volcanoes closest to themselves, learn about map distortion, and infer possible future volcano locations. A focus on latitude, longitude, and volcanoes beneath the ocean helps connect the lesson.