In this printable activity, students will create an anemometer, measure wind speed, and answer questions.
Anemometer FAQ
1. What is an anemometer?
An anemometer is a device that is used to measure wind speed. It was invented in 1450 by Italian architect and humanist, Leon Battista Alberti. It is commonly used in meteorology and climatology studies and can be found in weather stations across the world.
2. How does an it work?
Anemometers works by catching the wind in its cups, which causes the device to rotate. The speed of this rotation is then used to calculate the speed of the wind.
Each full rotation of the anemometer’s cups corresponds with a certain amount of wind passing through the device.
By counting the number of rotations over a set period, the wind speed can be determined.
3. Why teach students about anemometers?
Teaching students about anemometers can help enhance their understanding of meteorological instruments and weather patterns. It provides hands-on learning opportunities and encourages scientific curiosity.
This lesson also supports learning in physics and environmental science, helping students understand how different forces and variables can impact weather conditions.
4. What’s included in this activity?
This activity has detailed step-by-step instructions for students to build an anemometer. It also includes an explanation of how it should work and why.
There are questions for students to answer before, during, and after the activity to keep them engaged and help them retain the information.
5. Do I need Any material for this anemometer activity?
This activity can be completed with material you’ll already have in the classroom.
To make one anemometer you’ll need:
- 2 straws
- Darning needle
- Stickpin
- Small plastic bead
- Pencil
- 4 3-ounce cups
- Double-sided tape
- Masking tape
- Marker
- Ruler
- Stopwatch or clock with a seconds hand.
