Learn about our response to scents that existed in our environment over evolutionary time and consider why scents might affect our mood state.

Determine the efficiency of multi-tasking by comparing how long it takes students to complete different tasks. Collate data, complete Summary Chart.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

Learn the chemistry and physics of the brain, how our nervous system work. Demonstrate that the brain is an electrical and chemical machine.

The objective of this science fair project is to determine the rate at which participants can respond to different patterns.