Plate Tectonics

Plate Tectonics

Plate tectonics refers to the theory that the Earth's crust is broken into large pieces called tectonic plates. These plates move due to the convection currents in the Earth's mantle. The movement of these plates leads to earthquakes, volcanoes, and the formation of mountain ranges. In the KS3 Geography curriculum, students learn about the structure of the Earth, which is made up of different layers, as well as the types of plates and how they move past one another. Consequently, students will also learn about events along the plate margin and the effects of tectonic activity such as the formation of mountains, earthquakes, and volcanic eruptions.

This KS3 Plate Tectonics module will enable students to:​

• Describe the internal structure of the Earth.
• Understand how the Earth’s structure is related to plate tectonics.
• Know the different types of plate boundaries.
• Know the different plates and plate boundaries around the world.
• Understand how plate tectonics are related to earthquakes, volcanic arcs, and mountain ranges.