Catching Pollution
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Provided by: Population Education|Published on: October 18, 2021
Lesson Plans
Scientist Reviewed
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This resource has been reviewed by SubjectToClimate's climate scientists and verified for scientific accuracy and up-to-date information. Learn about our review process →
Synopsis
- In this experiment and activity, students place pollution collection cards in and around the classroom or school to see how much air pollution exists in different locations and then visualize the weight of carbon pollution using objects.
- Students will collect and analyze data, think critically about where pollution comes from, and discover ways to reduce it.

Subjects: Science, Mathematics
Authors: Population Education
Region: Global
Languages: English
Teaching Materials
Positives
- This is an easy and fun way to measure air pollution at your school and see just how much carbon dioxide we emit from different activities.
- Other members of your school community will probably show interest in the experiment. It will hopefully lead to good conversations about health, air pollution, and transportation.
- This experiment and activity helps students visualize air pollution and carbon pollution.
Additional Prerequisites
- The experiment takes time. Students will have to wait and see what happens to their cards over several days.
- You will need to gather all of the materials required for the experiment and activity ahead of time, but consider using substitute objects instead of charcoal for the second part, as charcoal can be messy and unhealthy to handle. Any object of similar size and weight will do.
Differentiation
- The experiment and activity can be done individually or in groups.
- Have more advanced students write a formal hypothesis and methods description for the experiment.
- Students can share their experimental findings with the rest of the class upon completion in a presentation or poster.
- Math classes can compare the results of all pollution collection sheets and graph the results on a scatter plot or calculate the average and standard deviation.
- Students can continue to explore air pollution across the United States by exploring this interactive map of real-time air quality or measure their own carbon footprint with this Footprint Calculator.
Students can practice how to reduce pollution, as this resource gives detailed illustrations on pollution sources and ways to reduce it. This is valid and recommended for teaching.
Teaching Tips
Standards
Resource Type and Format
About the Partner Provider

Population Education
Population Education provides K-12 teachers with innovative, hands-on lesson plans and professional development to teach about human population growth and its effects on the environment and human well-being. Human population has grown from 1 billion to 8 billion in just over 200 years, so it is critical to examine human impacts on wildlife, climate, and natural resources while working toward equality and justice for the world’s people. Through memorable, standards-aligned classroom activities like simulations, cooperative challenges, and debate, Population Education inspires students to tackle a variety of real-world problems and to become positively engaged in their communities as the next generation of leaders and policy makers.
Scientist Reviewed
This resource has been reviewed by SubjectToClimate's climate scientists and verified for scientific accuracy and up-to-date information. Our review process ensures that every resource in our library reflects the current state of climate science.
Learn about our review process →

