The Round Earth and Christopher Columbus

Students listen to a historical review lecture, starting with the existence of the horizon at sea, proceeding to various studies of the Earth's size and shape, and leading to the attempt by Columbus to reach India by sailing westward.

3 Views 1 Download
Additional Tags

Classroom Considerations

  • This resource is only available on an unencrypted HTTP website. It should be fine for general use, but don’t use it to share any personally identifiable information