CK-12 Foundation
Ck 12: Earth Science: Supercontinent Cycle
[Free Registration/Login may be required to access all resource tools.] The history of plate tectonics past and future.
CK-12 Foundation
Ck 12: Earth Science: Plate Tectonics Through Earth History Study Guide
[Free Registration/Login may be required to access all resource tools.] Summarizes the key points about the movement of tectonic plates throughout Earth's history. Includes a few questions to check for understanding.