Welcome to the Clean Air Heroes resources page. Here  you will find all you need to run the activity in your school. Though…if you think something is missing and should be added, let us know and we’ll oblige.


Save the resources on your computer before you print them. It works better than printing directly.


Send this letter to all parents so they know what's coming up (make sure you edit the appropriate spaces)
letter to parents.doc
Microsoft Word Document 258.0 KB
Carry out this simple survey in ALL classes (it takes 5 minutes) and send the data back to us asap
Initial survey for benchmark data.pdf
Adobe Acrobat Document 135.4 KB

Promote the activity! Find posters and PowerPoint presentation below

Poster Cycle Burgundy & Black.pdf
Adobe Acrobat Document 619.4 KB
Poster Scoot Green & Black.pdf
Adobe Acrobat Document 276.0 KB
Poster Walk Blue & Black.pdf
Adobe Acrobat Document 847.9 KB
Poster Walk Plum & Black.pdf
Adobe Acrobat Document 777.7 KB
Show this PowerPoint presentation during one of the school's assemblies
(file not opening? Tell us about it and we'll send it via email)
Clean Air Heroes PPT.ppsx
Microsoft Power Point Presentation 2.1 MB

Ready to go? Choose the version that best suits your school. Google Sheet/Doc also available (contact

Heroes Chart Excel
CAH activity class data Excel.xlsx
Microsoft Excel Table 544.1 KB
Heroes Chart Word
Class activity class data Word.docx
Microsoft Word Document 547.6 KB

...and while you're here...find out more about the FREE school education classes offered at Colchester Zoo...

Colchester Zoo Education
Find out about School Trips and FREE school education sessions
Education Board pdf JAN 2019.pdf
Adobe Acrobat Document 1.8 MB