Students study and classify soil. In this soil science instructional activity, students classify soil by texture and size and study soil horizons. Students label the soil types with their specific soil horizon and learn about permafrost....

Pupils are introduced to the topic of climatology. In groups, they use the Digital Atlas of Idaho to identify the layers of the atmosphere and review concepts of weather. To end the lesson, they examine different photographs and...

Pupils study and chart the levels of the atmosphere. They determine volume and location of the whole in the ozone layer by problem solving and drawing Antarctica.