Curated OER
What is Air?
Students are introduced to the characteristics of air and where it can be found. As a class, they discover that no two objects can occupy the same space and discover how to calculate mass. In groups, they participate in an experiment...
Curated OER
Dryline Characteristics
Students view animations of several atmospheric variables (e.g., temperature, rainfall) during a cold front passage and locate the dryline, determine its direction of movement, and list at least two weather conditions associated with the...