Students build a model that demonstrates an important contributor to sea-level rise – how water volume increases when the temperature of the water increases.

Students will use marshmallows to model the formation of silicates – the family of minerals that make up most of Earth’s crust – then analyze their chemical and physical properties.

Quickly and easily model how colors reflect, absorb, and interact with each other in the classroom or online using your computer’s camera.

Students use satellite data to help determine the greatest renewable energy potentials in any given region and develop graphing skills.

Whip up a moon-like crater with baking ingredients as a demonstration for students.

In this illustrated math problem, students use the mathematical constant pi to find the "habitable zone" around a distant star and determine which of its planets are in that zone.

In this illustrated math problem, students use pi and physics to calculate how long the Kuiper Belt object Arrokoth takes to orbit the Sun.

Students study rocket stability as they design, construct and launch paper rockets using soda straws.

Students build a spectrometer using basic materials as a model for how NASA uses spectroscopy to determine the nature of elements found on Earth and other planets.