Activity 01
Clay Modeling: Boundary Simulations
Provide colored clay for students to shape oceanic and continental plates. Instruct pairs to push plates together for convergence, pull apart for divergence, and slide sideways for transform, noting resulting landforms. Pairs sketch and label outcomes for class sharing.
Explain how the movement of tectonic plates shapes the Earth's surface.
Facilitation TipDuring the Clay Modeling activity, circulate with a ruler to prompt students to measure 2-5 cm gaps between plates to reinforce the slow but measurable scale of movement.
What to look forProvide students with three scenarios: 1) two plates colliding, 2) two plates pulling apart, 3) two plates sliding past each other. Ask them to draw a simple diagram for each and label the type of plate boundary and one resulting geological feature.