Curated OER
Astronomical Scales
Students describe the different units of measurement. In this space science lesson, students calculate astronomical distances using a scale. They explain the significance of using scientific notation in expressing very small or very...
South Carolina Educational Television
Know It All: Solar System Simulation
Fourth graders will begin to understand the solar system by using and creating models to demonstrate the layout of the solar System.
TeachEngineering
Teach Engineering: Blazing Gas
Students are introduced to our Sun as they explore its composition, what is happening inside it, its relationship to our planet (our energy source), and the ways engineers help us learn about it.
TeachEngineering
Teach Engineering: The Great Gravity Escape
Middle schoolers use water balloons and a length of string to understand how gravity and the velocity of a spacecraft balance to form an orbit. They see that when the velocity becomes too great for gravity to hold onto an object, the...
TeachEngineering
Teach Engineering: Mercury and Venus
Students explore Mercury and Venus, the first and second planets nearest the Sun. They learn about the planets' characteristics, including their differences from Earth. Students also learn how engineers are involved in the study of...