Colorado State University
If Hot Air Rises, Why Is it Cold in the Mountains?
Investigate the relationship between temperature and pressure. Learners change the pressure of a sample of air and monitor its temperature. They learn that as air decreases its pressure, its thermal energy converts to kinetic energy.
Curated OER
Atmospheric Processes - Conduction
Learners explain the process of conduction using a molecular explanation, and explain how different materials conduct at different rates.
Curated OER
A Comparison of Land and Water Temperature
Students use the NASA website's Live Access Server to create a graph of surface temperature at two locations on earth. They analyze the data and then answer specific questions provided in this lesson. They also examine and compare the...
Curated OER
A Comparison of Land and Water Temperature
Young scholars examine NASA satellite observations of surface temperature and investigate the seasonal changes of land and water temperature.
Curated OER
Design a Bobsled
Students apply their knowledge of friction, drag, mass and gravity as they design, build, and test mini-bobsleds.
Curated OER
Make a Solar Oven
Students build a solar oven. In this Science lesson, students construct a functional solar oven. Students design the oven and explain the energy concepts involved.
Colorado State University
Do Cities Affect the Weather? (Making a Cloud in a Bottle)
The dynamics of a city can have a drastic effect on the weather. A hands-on lesson asks learners to build a model to illustrate how city pollution provides a nucleus for condensation. The greater the pollution, the greater chance for...
Alabama Learning Exchange
What Burns When a Candle Burns? an Introduction to Using the Scientific Method
Middle schoolers use the scientific method to discover the role of a candle's wick and how radiation allows candle wax to change from solid to liquid to gas. They work in small groups to use the steps of the scientific method approach in...
Curated OER
Wavelengths of Light
Explore physical science by participating in a visual spectrum experiments. Budding scientists identify the colors in the color spectrum and view the colors in class by utilizing cellophane, flash lights, and other arts and crafts...
Curated OER
Backpacks and Hills
This machines PowerPoint reviews effort and force in relation to work and informs students about different types of machines and the different ways forces are applied and how they work to increase efficiency.
Curated OER
Is the Earth Warming? a Test of the Effect of Increased Carbon Dioxide on the Thermal Properties of Air
Students investigate the environmental and economic effects of increased carbon dioxide (CO2) content in the atmosphere.
Curated OER
Surface Air Temperature Trends of the Caribbean
Students investigate the seasonal changes to sea surface and near-surface air temperatures near the equator. They use actual satellite data to track and graph the differences in air and sea temperatures during different seasons in the...