Students are introduced to air masses, with an emphasis on the differences between and characteristics of high- versus low-pressure air systems. Students also hear about weather forecasting instrumentation and how engineers work to improve these instruments for atmospheric measurements on Earth and in space.
Subject:
Mathematics and Statistics, Science and Technology
In this hands-on activity, students use their senses to describe what the weather is doing and to predict what it might do next. After gaining a basic understanding of weather patterns, students will become state park engineers and build a "backyard weather station" to gather data for an actual weather forecast.
Subject:
Mathematics and Statistics, Science and Technology
The purpose of this activity is to introduce students to the concept of relative air mass and demonstrate how solar elevation angle affects the intensity of sunlight that reaches an observer on the ground. Students work in teams to calculate air mass using simple geometry. Teacher background materials are included.
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