In this solar system worksheet, learners use an on line source to find the names of the people who discovered the planets, comets, asteroids, black holes and the idea of the big bang theory.

In this Kelvin temperature scale worksheet, high schoolers solve 6 problems using the equations for the conversion of Centigrade to Fahrenheit and Kelvin to Centigrade. They convert between Fahrenheit and Kelvins and Centigrade and Kelvins.

Young scholars design a calendar that displays time on Mars. They explore the differences between time on Earth and time on Mars while making the calendar.