If you like my work, please follow me for more resources and leave a review! This 2 hour KS3 lesson explores the concept of extinction. The 65MA dinosaur extinction event is the focus for the activities in this lesson. Pupils use prompt cards and a short experiment style demonstration to explain the impact of the meteorite. Writing frames to this activity are provided, as well as an alternative differentiated activity for lower abilities. Pupils must then complete a group task to research the alternative theories. Bundle and save! This lesson is part of a larger bundle:- Earth’s Story topic bundle Check out some of my other products relating to Earth’s history:- What was the Big Bang? What is evolution? How did life on Earth evolve?