Curated OER
Eutrophication Experiments
Observe two different water samples and write down observations. Write a paragraph which predicts the relative amounts of nutrients, nitrates, and phosphates in the water samples. Compare water samples under a microscope.
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The Laughing Brain 1: How We Laugh
Students to rate themselves on a scale from 1 to 10 (10 being the happiest) as to how happy they feel and write their rating on a sheet of paper. They explore gelotology (the science of laughter) and its benefits to our social, mental,...
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Geology and the Battle of Gettysburg
Students create geologic maps of the Gettysburg battlefield. In this geologic skills lesson, students consider the variations of Earth's surfaces and explore strategies employed by the North and South in the Battle of Gettysburg to...
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Rights for Indigenous People
Students consider how to fight poverty. In this global issues lesson, students define indigenous communities and participate in an activity that requires them to allocate funds to end poverty among the indigenous in Papua New Guinea.
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Can You Beat Jet Lag?
Pupils examine the health condition of jet lag. Using mealworms, they test the effect of light on the development of them into adults. They answer discussion questions and examine the relationship of age and one's activity level.
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Themes of Geography in the News Contest
Students discuss current events in the world today. After choosing one to focus on, they identify the themes of Geography present in them and practice using new vocabulary. They use the internet to find all of the themes present in...
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General Science Quiz
In this science activity, students write short answers for questions on planets, oceans, elements, and more. Students complete 20 questions.
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Name That Place: Cultural Place Names in the United States
Students examine the origin of the people that settled in the United States. In this United States History instructional activity, students work in small groups to complete several activities that explore early settlement, such as a...
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Deforestation
Students identify the different tropical rainforests in the world using a map. In this ecology instructional activity, students describe the different methods of deforestation. They create a memo and present it to class.
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Water Quality Monitoring
Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
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Texas Week
Students explore Texas in the past and present. They pick out cities on a map and find information and analyze an Internet site.
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The Basics:Life Science
Students explore concepts in life science using segments drawn from Discovery Channel. In this life science lesson, students participate in discussions about the food chain. Students create a poster to illustrate a predator and prey...
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Don't Water....Shed A Tear#145
Students examine the definition and attributes of tributaries and watersheds. They design a landscape which includes a mountain, a river, a lake and other appropriate items. They observe as the teacher pours water through the landscape...