Video: Stem Unplugged

No Pressure with this Easy Barometer

  • STEM
  • Science (Physical)


Do you ever wonder how meteorologists predict the weather? With a few common household items, this episode of STEM Unplugged will show you how to make a tool that can help track changes in air pressure to predict the weather at home.


  • Jar
  • Tape
  • Scissors
  • Balloon
  • Straw
  • Rubber bands
  • Marker
  • Paper