used with year 9

Could be printed out on coloured paper to stick into student books

Students to have a laminated copy of this while completing an experiment write up. Could be used alongside the peer assessment sheet where students can rpovide formative feedback to each other and areas for improvement.

Which chemical make up air, and which ones are pollutants? How do I make sense of data about air pollutants? What chemical reactions produce air pollutants? What happens to these pollutants in the atmosphere? What choices can we make personally, locally, nationally or globally to improve air quality?

Empty shells of popular molecules drawn ready for students to add dots and crosses to. Great starter or plenary activity.