Curated OER
Earth Science Lesson Plans on Geologic Time
Springboard your fourth and fifth graders into the study geologic time. They will complete 7 activities to learn about geologic time and the topics most often associated with it: astronomy, creation, planet formation, volcanology,...
Space Awareness
Oceans as a Heat Reservoir
Oceans absorb half of the carbon dioxide and 80 percent of the greenhouse gases released into the atmosphere. Scholars learn how and why the oceans store heat more effectively than land and how they help mitigate global warming. Pupils...
Curated OER
Observing and Sketching the Lunar Surface
Students explore space science by conducting an illustration activity. In this lunar lesson, students discuss what the moon is and the role it plays for our environment on Earth. Students view images of the moon and utilize chalk to...
Space Awareness
The Intertropical Convergence Zone
Young scientists know it is hotter along the equator, but why is it also rainier? Through the process of completing two experiments and a worksheet, scholars discover the answer is the intertropical convergence zone. First, they...
Space Awareness
The Climate in Numbers and Graphs
Weather versus climate: weather relates to short time periods while climate averages the weather of a period of many years. Scholars learn about average temperature and precipitation in various climate zones and then apply statistics...
Curated OER
Too Bright at Night?
Students reflect upon the causes and effects of light pollution in the night skies. First, they read articles provided and then do worksheets that are provided. They work in groups to discuss their conclusions.
Curated OER
Too Bright At Night?
Students explain what causes light pollution and how it can be curtailed. They consider the negative consequences of nighttime lighting, enabled by the invention of electric lights at the close of the 19th Century.
Curated OER
Soil Comparison and Analysis
Students perform tests on different soil samples. In this earth science lesson, students classify the soil into groups according to test results. They write a lab report following a certain criteria.