Curated OER
Who Eats Whom in the Open Ocean?
Students examine how organisms interact with one another in the ocean. In this science activity, students discuss predators and prey in the ocean. Students discuss food webs and how organisms interact with each other.
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Countdown Calendar
Students create a calendar of endangered species. In this preservation lesson, students research endangered species of plants and animals around the Lake Pontchartrain Basin. Students gather facts about the endangered species and create...
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Legend of the Indian Paintbrush
Third graders discuss the story read to them and explain the legend of the Indian Paintbrush. They study Indian sign language of 4 different topics and create a sentence using the sign lang. they just learned.
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Population Dynamics
Students investigate the causes and consequences of population growth and the envrionmental factors that contribute to it. They discuss what they think the world's population will be in 2050.
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Genetic Disorders with Cultural Roots: International Insects
Students recognize that certain populations have specific genetic disorders that could benefit or harm them in their environment, work out punnett square problems and infer offspring probabilities from results, and provide advantages and...
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Renewable vs. Non-Renewable Resources
Fifth graders, after brainstorming why conservation of resources is important, distinguish between renewable and non-renewable resources. They make a list of different types of natural resources on the board and then sort them into two...
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Photosynthesis
Fourth graders discuss and identify the components of photosynthesis and the products of this process. They participate in a class discussion about the importance of oxygen, and in small groups act out the process of photosynthesis. ...
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Water and Ice
Students examine how water changes state, from a liquid to a solid. In this water lesson students study the water cycle and how temperature and pressure effect it.
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Advanced Critical Reading - Columbian Exchange
For this critical reading worksheet, students read a short passage about the Columbian Exchange and then answer questions based on the reading. Students answer questions by making inferences, determining author's point of view and use...
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What's So Special?
Students study the biology and morphology of Lophelia corals. In this investigative lesson students explain how the coral contributes to communities, and create a poster.
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Evergreen's Green Team Energy Audit
Middle schoolers investigate the ways energy is used at their school and how it can be changed. In this energy lesson, students participate in a service project related to energy. Middle schoolers record and calculate changes that...
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Greco-Roman Origin Myths
Students explore myths that explain the world, recognize some characters of Greco-Roman mythology and their symbols, and Make personal connections to the theme by writing and drawing a myth of their own.
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How Can We Locate Specific Places On Earth?
Second graders discover how to use longitude and latitude to locate specific sites on Earth. They compare old and new ways of locating specific places, and discover how latitude and longitude coordinates are used to locate places on Earth.
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Invertebrate Research Project
Students keep a scientific research notebook on an invertebrate detailing its behavior and responses.
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Conservation 'Ad'vice for National Parks
Students discuss ways that the public can damage as well as preserve our natural and cultural resources. Small groups are each assigned one of the national parks and must design a poster or TV commercial that celebrates the importance of...
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Economic Use of Public Natural Areas
Students examine the public controversy between the use of public natural areas for economic activities by viewing video clips, researching on the Internet, and calculating sustainable land.
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Radical Raptors
Learners study the lifestyles and habitats of raptors that live in Minnesota. They play games associated with their study.
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Mythical Mayhem
Students explore Greek and Roman mythology in this five lessons unit. Common gods, their roles in the myth and stories of the era are surveyed as students take on the personality of a mythical character.
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Life Giving Rivers
Students examine the world's rivers in this six lessons unit which mingles science with social studies. The dynamic forces that create erosion in nature are also seen as habitats and ecosystems that are affected by environmental and man...
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Taking Charge of our Earth and its Resources
Students identify natural resources, discuss conservation and protection of them, and identify how pollution is harmful to the environment. Seven lessons on one page.
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Canada...a Visual Journey
Students, in groups, research Canada's six natural regions (ecozones). They create a visual representation of each region on a large wall map of Canada and present it to the rest of the class.
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Exploring National Marine Sanctuaries
Middle schoolers conduct Internet research of the living organisms in national marine sanctuaries, and the resources protected in the sanctuaries. Students gather information about each of the sanctuaries and make an oral presentation...
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Design Your Own Biological Experiment
Students work together to research a topic of interest to them. They form hypothesis and complete experiments testing them. They present their findings to the class.
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The Tragedy of the Commons
Ninth graders participate in a demonstration of the concept of "The Tragedy of the Commons." They conduct a "fishing" simulation demonstrating overfishing, complete two data tables, and answer discussion questions.