"NASA wants to send humans to Mars within the next 25 years. But before that can happen, they must estimate and prepare. They need to problem solve to keep the crew alive on such a dangerous planet. L
"Have you ever wondered how a GPS knows the fastest route to take? Or how a video game knows when to stop performing an action? The answer is coding. Discover the fundamentals for computer programming
Heres an easy-to-use, quick reference guide for apps that supplement student learning. It gives suggestions for how teachers can implement each app in the classroom and for how parents can use the app
"Landsat satellites are the superheroes of space. They orbit Earth to get images. These images often stop catastrophes. They also solve great mysteries. From poisoned water to raging fires, Landsat se
Saddle up and take a journey to the bottom of the Grand Canyon. On foot or on mule, a visitor can examine geological clues found in rocks and fossils. Analyzing data can help to tell the story of the
