Lawrence Hall of Science

Many germs spread by our hands, and often times, people don't wash their hands well enough to get rid of germs.

In this activity, learners use tonic water to detect ultraviolet (UV) light from the Sun and explore the concept of fluorescence.

This game for one to four players uses a deck of cards to develop mental addition skills.

In this craft activity, learners create a string of cut-out moons and stars.

In this art-related activity, learners make a coin rubbing—a process similar to what archeologists may do with ancient artifacts. This activity can be used in connection with a history or art lesson.

In this activity, learners make scale models of the Sun and Earth out of paper mache.

Most people will break a bone in their body at some point in their life, but how much force does it take to break one?

Many people get water from a source deep underground, called groundwater.

In this activity, learners will be able to measure themselves in nanometers. A nanometer is a billionth of a meter, a unit of measurement used in nanotechnology.

In this outdoor activity and/or field trip, learners investigate the behavior of hopping animals.