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In this activity, learners use simple items to construct a device for indicating air pressure changes. Learners build water barometers (also known as "storm glass" barometers) and record the height of the water in the device for 10 days. Learners observe how the changes in water level relate to the changes they notice in the weather. This lesson guide includes background information about air pressure, the history of barometers, and how pressure relates to weather and thunderstorm safety. Learners can also build a "dry" barometer by following the instructions in the related resource.
- Under 5 minutes
- 1 to 4 weeks
- $1 - $5 per student
- Ages 8 - 18
- Activity, Experiment/Lab Activity, Lesson/Lesson Plan
- English
Quick Guide
Materials List (per student)
- Glass or beaker with straight sides
- Plastic ruler
- Tape
- One foot of clear plastic tubing
- Molding clay or chewing gum
- Water
- Food coloring
Subjects
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Earth and Space Science
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Earth Processes
- Weather and Climate
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Earth Structure
- Atmosphere
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Earth Processes
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Engineering and Technology
-
Technology
- Information and Communication
-
Technology
-
Mathematics
-
Data Analysis and Probability
- Data Analysis
- Data Collection
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Measurement
- Units of Measurement
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Data Analysis and Probability
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Physical Sciences
- Motion and Forces
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States of Matter
- Gases
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Structure and Properties of Matter
- Mass and Weight
- Volume and Density
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The Nature of Science
-
The Scientific Process
- Conducting Investigations
- Gathering Data
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The Scientific Process
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The Nature of Technology
-
Technology and Society
- Impacts of Technology
- Technology and History
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The Design Process
- Invention and Innovation
-
Technology and Society
Informal Categories
- Nature and Environment
Audience
To use this activity, learners need to:
- see
- see color
- read
- touch
Learning styles supported:
- Involves hands-on or lab activities
Other
Components that are part of this resource:
This resource is part of:
Access Rights:
- Free access
By:
Rights:
- All rights reserved, National Weather Service,