Courses

Have you ever looked closely at a rock and marveled at how much it resembled a mountain peak? Have you ever run your finger around the spiral of a ...

No matter what age you are, these activities will be fun and exciting. We all have a surprising amount of misconceptions about gravity and how it w...

These activities and experiments focus on the chemistry and composition of water. What does it mean when we say the water is clean? Water can look ...

These activities introduce the idea of dynamic Earth—a planet with continuously moving surface.  Kids get to build a mental model of Earth’s interi...

An animal’s adaptation is a set of characteristics such as body features, behavioral attributes, and other strategies that are advantageous to that...

In these activities, children are asked to analyze data and to come up with a scientific conclusion through logical reasoning. Some of these act...

This is a brief introduction to the biodiversity of your neighborhood — what kinds of plants and animals live around your home or school, within a ...

There are not a lot of animals that are easily dissectable AND widely available in a local supermarket. But squid is one of those. Squids also come...

This is an easy to do experiment with found objects around your home — what is the history of the person who would have owned particular collection...