Challenge your young dinosaur lover to examine dinosaur footprints and then create their own dinosaur fossil in this hands-on activity.

Are your taste buds up for the challenge? Put tongues to the test with this science fair project that examines who enjoys sour flavors more, adults or kids?

In this activity, students will be challenged to describe and count the ways a toy moves from one position on a grid to another.

Checkerboard play challenges students to use spatial reasoning and computational thinking.

This activity challenges your student to use spatial reasoning and computational thinking to program multiple robots.

This science fair project challenges students to research vortices occurring in nature and then create their own vortex.

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot navigate around several obstacles.

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot move in a pattern related to the sound and rhythm of music.

This experiment challenges students to forecast the weather based on the surrounding areas' weather.

This science research project challenges students to think of more effective lobster farming methods.

This science project challenges high school students to study the linguistic evolution of text messaging.

This science project challenges students to study the salt content in tap water and learn about electrochemistry.