American Chemical Society
Chlorofluorocarbons and Ozone Depletion
The best of intentions can have negative results. Learners explore the history of the use of chlorofluorocarbons and their effects on the ozone layer. They discover how widely the compound was used because of its unique chemical...
Curated OER
Identifying Ozone Variations over Different Locations
Students analyze ozone data. In this atmosphere lesson, students will use a NASA resource to gather data for different regions of the Earth. Students will then create a graph for their data and answer related questions.
Curated OER
Ozone Layer
Students read a CNNfyi.com article in order to identify causes of ozone depletion. They compare and contrast the effects of chlorofluorocarbons and bromine on the ozone. They develop a plan to prevent future destruction of the ozone.
Curated OER
Standard 4 Review-Human Impact
For this human impact on the environment worksheet, students fill in the blanks to complete sentences about how humans have negatively affected the environment. They complete sentences about the actions taken to reduce and repair the...
Curated OER
The No Zone of Ozone
Students explore the causes and effects of the Earth's ozone holes through discussion and an interactive simulation. Using gumdrops and toothpicks, they conduct a large-group, interactive ozone depletion model.
Curated OER
Environment: Battling for Oxygen
Learners construct an interactive ozone depletion model using gumdrops and toothpicks. After analyzing the data obtained from the model, they record it on butcher paper and complete worksheets about oxygen.
Curated OER
Graphing Ozone Chemistry: Introduction
Learners discuss Ozone Chemistry. They do research on the subject. They graph their data. They analyze the economic impact of removing CFC's from the biosphere, and graph the worldwide production of CFC's since their discovery.
Curated OER
Global Environmental Issues: Air and Water Pollution
Thinking about designing a project for your social studies or environmental science classes? Use an overview of a project that prompts class groups to research an environmental issue.
Curated OER
How Pollution Disrupts Our Natural Environment
Learners conduct experiments to illustrate global warming. In this air pollution lesson plan, students first examine how a layer of greenhouse gasses might impact the earth's atmospheric temperature, then evaluate how the layer of...
Columbia University
Nasa: Sedac: Ozone Depletion and Global Environmental Change
[Free Registration/Login Required] Mainly a thematic unit to give teachers a background in CFCs and ozone depletion, this site has a wealth of information for student research.
NASA
Nasa: Ozone Hole Watch
You may have heard of CFCs and how harmful they can be to the ozone layer, but do you know the process that chlorine undergoes to contribute to this destruction? NASA explores this topic and has charted the depletion of the ozone since...
Center for Educational Technologies
Nasa Classroom of the Future: Environment Module: Uv Menace
This site provides information and activities for classes to learn more about ozone depletion and UV radiation.
University Corporation for Atmospheric Research
Ucar: Ozone in the Troposphere
A detailed overview of the ground-level ozone, tropospheric ozone, with explanations about how it is called the bad ozone and how it varies day to day. All information is reinforced through pictures, graphs, and learning activities....
TeachEngineering
Teach Engineering: The No Zone of Ozone
Students explore the causes and effects of the Earth's ozone holes through discussion and an interactive simulation. In an associated literacy activity, students learn how to tell a story in order to make a complex topic (such as global...
Other
Advanced Thermoelectric: Fundamental Thermoelectrics
Discusses the scientific principles (the Peltier effect) and the reliability and operation of thermoelectric modules. Includes a link to several other pages, one of which contains an animation of their operation.