Understanding the issues
Activity and health .. An exercise on the benefits to children of regular physical activity
How healthy? .. Survey students' eating and exercise habits
Watch and walk .. See how quickly the benefits of regular exercise can show up!
Air quality .. A general introduction to the pollutants that can affect air quality
Pollution in the airshed .. Sources of air pollutants and how they might appear in the sky
Take a breather .. Establishing the link between air quality and health
Page last updated: 27 February 2011
