Curated OER
Massif Mystery
After reviewing plate tectonic theories and the discovery of both the Atlantis Massif and the Lost City hydrothermal vents, earth science learners complete a worksheet and participate in discussions about what the types of rock found...
Curated OER
Plate Tectonics Vocabulary
In this plate tectonics worksheet, students match 9 terms with their definitions. Topics include the types of boundaries, the layers of the Earth's crust, plate tectonics and continental drift.
Curated OER
My Science Box: Seafloor Spreading
Students examine the movement of plate tectonics. In this lesson on the spreading of the seafloor, students use maps and models to observe how the sea floor spreads.
Curated OER
Seafloor Spreading
For this seafloor spreading worksheet, students find mistakes in statements that are descriptive of seafloor spreading. Students correct the given sentences to make a true statement.
Curated OER
Tomography
In this tomography instructional activity, students read about how tomography is used to help oceanographers learn more about the Earth's surface below the ocean. Students complete 3 short answer questions based on the reading.
Curated OER
The Seafloor
In this seafloor worksheet, students review the terms associated with formations found on the seafloor including sea mounts and seafloor spreading. This worksheet has 8 fill in the blank questions.