1-4 Criteria Pollutants & A Closer Look at Ozone

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Criteria Pollutants Video

A video asks the question, “How do you define air pollution?” then gets definitions from experts; reviews the criteria pollutants (ground-level ozone, particulate matter, nitrogen oxides, sulfur dioxide, carbon monoxide, and lead) showing the sources and problems caused by each of these air pollutants.

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Teacher to Teacher 1-3

A Closer Look At Ozone - Teacher to Teacher Tips

The quick video below has tips for doing this activity from Mark Townley, an award-winning, North Carolina high school teacher. Mark helped develop It’s Our Air and has used each of these activities with his students.


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OTHER MODULE 1 (AIR POLLUTANTS & THEIR SOURCES) ACTIVITIES AND VIDEOS

1-1 What Is Air?

1-2 Combustion and Combustion Equations

1-3 Parts Per Million

1-4 The Criteria Pollutants and a Closer Look at Ozone (this activity)

1-5 NC & Local Sources of Air Pollution

1-6 Making and Using Ozone Indicators

1-7 Sampling Particulate Matter