Build your own sensor from legos. This module lets students build their own light-scattering pollution detector and explains how light scattering can detect particle pollution.
- Lesson plan including links to materials
- Video of the lesson plan
- Video of sensor working
- Video of student assembling a sensor
AirU sensor in your classroom (in progress). This module accompanies the AirU sensor. It explains how to ensure that the sensor is functioning, how to use it to identify pollution hot spots, and how to help us evaluate sensor performance.
- Lesson plan
- Registering your sensor
- Air-quality data
- Air quality and the Watsach Front (in progress)