Exploratorium
Bubble Suspension
Create a cushion of carbon dioxide gas to float some soap bubbles on. Many concepts can be demonstrated through this activity:
Carbon dioxide gas is more dense than air
Bubbles are semipermeable, allowing only carbon dioxide to diffuse...
Curated OER
Aerobic/Anaerobic Respiration
Both aerobic and anerobic respiration are introduced in this succinct PowerPoint. The chemical equations for both are included. The last slides give instructions for a lab activity in which pupils use a gas sensor to measure the...
Curated OER
Alka-Seltzer Cannons
The scientific method is emphasized in this engaging and exciting chemistry lesson. Learners get to create Alka-Seltzer cannons out of film cannisters, water, and Alka-Seltzer tablets. Carbon dioxide gas builds up inside the cannister,...
Curated OER
Reading Comprehension 6: Level 9
Did you know that an acre of trees can absorb as much carbon dioxide as a car emits in 11,000 miles of driving? Such fun facts abound in a short reading comprehension passage detailing the benefits of parks and rooftop gardens. After...
Nuffield Foundation
Identifying the Conditions Needed for Photosynthesis
Budding biologists often ask how scientists know what they do about different topics. In the lab described here, they have a chance to find out first-hand about the requirements for photosynthesis. Three sequential investigations are...
Curated OER
How Can Clear of Tress Destroy a Community?
Fifth graders brainstorm the relationship between trees and humans to determine how humans benefit from trees and how they benefit from us. They discuss oxygen/carbon dioxide exchange, soil stablization, animal habitat, shade, medicine...
Chicago Botanic Garden
Climate Change Around the World
Look at climate change around the world using graphical representations and a hands-on learning simulation specified to particular cities around the world. Using an interactive website, young scientists follow the provided...
Chicago Botanic Garden
Climate Change Around the World
You know climate change is happening when you see a bee take off its yellow jacket. Part four in a series of five lessons explores all factors affecting climate change: temperature, cloud cover, precipitation, and carbon dioxide. By...
Curated OER
Breathe In, Breath Out
Students discover how plants breathe. In this biology lesson plan, students learn that plants take in carbon dioxide and find that plants need sunlight to absorb the carbon dioxide.
Curated OER
Oxygen Factory
Fourth graders examine the interdependence of the oxygen and carbon dioxide cycle in an ecosystem through a laboratory investigation. After a lecture/demo, 4th graders complete the lab in groups.
Curated OER
The Living Environment
Students explore the cycles of an ecosystem. In this environmental science lesson, students work in groups to research the nitrogen cycle, the water cycle, or the oxygen-carbon dioxide cycle. Students prepare a PowerPoint or other...
Curated OER
The Carbon Converters
In this environmental science worksheet, students will read several paragraphs about greenhouse gases and the role trees play in clearing carbon dioxide from the air. Then students will use data about carbon dioxide stored in trees to...
Curated OER
How Much Is Too Much? How Little Is Too Little?
Learners perform a series of experiments which show that plants require nutrients in certain quantities. They also cooperatively read materials on the nutrient requirements of plants, fertilizers, composting, and soil management, and...
Curated OER
Pop Rock Chemistry
In this pop rock chemistry worksheet, learners suck on pop rocks, they mix open pop rocks with water and they observe them on a paper towel with water. Students write down as many observations as they can and they write down as many...
Curated OER
Blow It Up
Young scholars observe an experiment. For this science lesson, students watch an experiment where baking soda and vinegar are used to blow up a balloon. Young scholars answer comprehension questions about the experiment.
Curated OER
Rice Farming
Third graders investigate how farmers get more rice from their land. In this farming lesson, 3rd graders discover things that farmers to do produce more rice. Students study photosynthesis and illustrate pictures about it. Students test...
Curated OER
Photosynthesis
In this photosynthesis worksheet, students study the illustration provided and then use the 5 words listed to fill in the blanks in the sentences at the bottom of the worksheet. Students use the 5 words to label the arrows in the...
Curated OER
Is the Earth Warming? a Test of the Effect of Increased Carbon Dioxide on the Thermal Properties of Air
Students investigate the environmental and economic effects of increased carbon dioxide (CO2) content in the atmosphere.
Curated OER
CO2 Blow Out!
Fifth graders determine that carbon dioxide is a gas given off during respiration and that oxygent is the gas that is absorbed during respiration. They determine the air capacity of the lungs.
Curated OER
Global Warming
Students analyze the effect of global warming given a set of data. In this ecology lesson, students evaluate the impact of excess carbon dioxide levels to living things. They watch a video then investigate the major points of the film on...
Curated OER
Lab Tests, Results, and Sulfuric Acid
You may want to change the title of this chemistry PowerPoint to "Identifying Compounds in the Laboratory." Individual slides explain tests that can be performed to confirm what element you have: carbon dioxide, carbonates, and metal...
Curated OER
Exploring Renewable Energy Through Graphs and Statistics
Ninth graders identify different sources of renewable and nonrenewable energy. In this math lesson, learners calculate their own carbon footprint based on the carbon dioxide they create daily. They use statistics to analyze data on power...
Discovery Education
Drive it Green
Explore and brainstorm innovations for cars with a STEM lesson that asks scholars to weigh different options when considering when buying a car. They research the fuel efficiency and carbon emissions for various options, and then...
Curated OER
Where in the World is Carbon Dixoide?
Students conduct experiments designed to detect the presence of CO2 by using a BTB that changes color (blue to yellow) in the presence of CO2. First, students experiment with the CO2 from combining vinegar and baking soda. In part two,...
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