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Air Masses and Fronts

by Anonymous

Pick a birthplace to form Korea's four air masses, then stand ahead of and behind a front to see how the weather changes as it passes.

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About this app

Air Masses and Fronts is an interactive middle school science app about how air masses, weather fronts, and low-pressure systems shape the weather. Choose an air mass’s birthplace to explore its temperature and humidity, position yourself around cold and warm fronts, and track weather changes as a low moves from west to east. Guided missions use clear numerical goals for temperature, humidity, cloud width, and rainfall.

Use cases

  • Middle school students learning weather science
  • Teachers demonstrating air-mass properties and fronts
  • Learners comparing cold fronts and warm fronts
  • Students investigating weather changes around a moving low-pressure system

Features

  • Build four air masses by choosing sea or land and north or south
  • Explore Siberian, Okhotsk, North Pacific, and Yangtze air masses
  • Compare weather ahead of, under, and behind a front
  • Track sky conditions, temperature, cloud width, and rainfall
  • Compare weather in southern and northern towns as a low passes
  • Progress through missions with reset and next controls