Curated OER
Constellation Prizes
Students study meteors, meteorites, and comets by reading and discussing a related New York Times article about the Leonid meteor showers and the methods that scientists are using to study from these meteors. They create a comet in the...
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Parts-Per-Million Concentration Lab
Learners develop a comprehension of parts per million as a concept. They work in teams to create successive dilutions of a solution to reach a parts-per-million concentration. Students list what they think the atmosphere is made of. They...
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Teaching about Heat Budgets of Lakes
Students investigate how much energy is stored in lake water as latent heat, calculate how much latent heat is exchanged with the atmosphere, and consider the effects of heat gain and heat loss on the surrounding environment.
Curated OER
People, Places and Events
Students participate in the game People, Places, and Events to practice their science, and social studies skills
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Soil Treasure Hunt
Young scholars explore the concept of soil and decomposition. In this soil and decomposition lesson, students investigate bags of soil. Young scholars then learn how animals and other organisms help in the decomposition process.
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Aquifer Model
Students, after researching and brainstorming about aquifers and locating aquifer maps of Texas, participate in the building of a model of an aquifer complete with a pumping station. They also answer a variety of questions at the...
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Emission Statement
Students investigate the emission of greenhouse gases by industrialized nations. They present their findings in a simulated international global warming conference. They then whether or not the United States should take part in the...
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Physical and Chemical Properties
In this properties learning exercise, learners write the correct term in the spaces beside each definition. Then, students unscramble the letters in the boxes to answer a riddle.
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Spelling Vocabulary Words with "PH"
In this completing the "ph" words with missing letters worksheet, students read sentences with incomplete words, use the scrambled missing letters and context clues, and fill in the missing letters to complete the words and sentences....
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Saved by a Shark
Students explore the marine ecosystem and the importance of sharks. In this shark lesson, students look at photos of the Flower Garden Banks National Marine Sanctuary and discuss the animals that live there. They discuss which animals...
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Historical Harbor Habitats
Tenth graders create food web displays in the classroom. For this ecology lesson, 10th graders identify the different pollutants in the environment and their effect on organisms. They collect samples of sediments from the harbor and...
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Visualizing the Greenhouse Effect and Global Warming
Students discover the differences between global warming and the greenhouse effect through hands-on classroom experiences. They use a 2-D globe and picture cards to identify the causes of both. Students visualize the human influence on...
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Weather Art in Space Settlements
Learners demonstrate a cloud formation and the relation between pressure and temperature in gases. They explain how clouds could be created in space settlements and see the relation between pressure and temperature in gases.
Carnegie Mellon University
How Power Plants Work 3
Double, double toil and trouble, fire burn and cauldron bubble! Find out what drives a turbine to generate electricity and whether or not it has an impact on the environment. A discussion and lecture is divided by a hands-on activity in...
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Greenhouse Effect ...Building Our Own
Pupils explore the greenhouse effect. They set up a simplified model of the earth and the greenhouse effect. Students compare temperatures inside a jar to temperatures outside the jar. Pupils collect information and create a line graph....
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Watch the Sky
Students describe the atmosphere, weather conditions, and climates. They describe seasonal changes in weather, the composition and characteristics of the atmosphere. Students describe patterns of changing weather and how they are...
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And Now, the News from Iraq
Students consider the challenges facing Iraqi voters and various attitudes toward the election. They research topics related to the January 2005 election, then write segments for a television news hour.
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Particulate Matter: How Dirty is the Air We Breathe?
Fourth graders create a simple testing device and collect and observe the pollution in the air we breathe.
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Particulate Matter: How Dirty is the Air We Breathe?
Fourth graders work together to collect air samples for testing. They determine the amount of pollution in the air in their community. They discuss their results to end the lesson.
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The City From the Ooze
Students investigate the life in the mud found around ponds. They create Ooze City using pond mud. Students investigate the various layers that form and what type of organisms are in the mud.
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The Energy Debate - Conclusion
Students write a persuasive essay about the choices in the energy debate. They comprehend the environmental consequences that accompany the decision. Students predict how they will power their future.
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Science: The Changing Life of Air Pressure
Fourth graders observe demonstrations how heated air rises and becomes a low pressure area. After watching several teacher-conducted experiments, 4th graders, in groups, discuss and answer questions in their journals. Finally, they...
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The Incredible Light Bulb-Egg Drop Challenge
Pupils examine how spacecraft land on Mars. Using eggs or lightbulbs, they design a craft that withstand a drop from a table or ladder, competing in groups to see which module demonstrates the most successful landing.
Curated OER
Using Mass Balance to Understand Atmospheric CFCs
Students use an interactive online mass balance model to observe levels of chlorofluorocarbons over the past few years. Students evaluate the influence protocol emissions will have on the future levels of CFCs.