Search Results

This activity explores the main algorithms that are used as the basis for searching on computers, using different variations on the game of battleships.

Learners investigate a pre-constructed mystery tube to determine its interior mechanism.

This magic trick is based on how computers detect and correct data errors.

Learners observe a flask with a balloon attached over the mouth and inverted inside the flask.

This is written as a static display, but can easily become a hands-on experiment for learners.

In this activity, learners can observe chaotic motion. A magnet tied to a piece of string makes a pendulum, which swings over three sets of fixed magnets.