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Listed under:  Science  >  Scientific inquiry  >  Explanations (Scientific inquiry)
Video

Lens Simulation (sk- Intel)

Students learn about the application of light refraction by completing a series of tasks based on light refraction using both concave and convex lenses.

Video

Robot biomimicry

This 9 minute video segment from Catalyst shows how inspiration from the world of animals has helped in the mechanical design of robots and adhesive materials.

Video

Mirrors Simulation (sk-Intel)

Students explore the reflection of light by plane mirrors and operate a simple periscope using ray diagrams.

Video

Kristian Lang

This 5 minute video segment from Catalyst promotes discussion about the nature and processes of science. Kristian Lang is a science-mad primary school student who won 1st prize in an International Science Film Festival competing against students of all ages right up to university level. He conveys an infectious passion ...