How do humans hear?

Find out how the ear and brain work together to let people hear.

How does human smell work?

Find out how the human nose detects and identifies different smells with Primary Bitesize 2nd Level Science

How does human taste work?

Find out how taste buds and our sense of smell work together to tell us what we're eating.

4 class clips

We have a selection of great videos for use in the classroom