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What is a Pest?
Students investigate whether rabbits should be considered pests even though they make good pets. They extend this to determine what, when, and where other organisms are considered to be pests, and examine why the concept of a pest is a...
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Alderwood Manor: A Sequential Inquiry in Environmental Bioethics
Learners explore bioethics. They discuss the traditional ethics of human conduct and man's relationship with nature. Students identify ethical dilemmas. They discuss ramifications of economic and ecological concerns with bioethics.
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Environment: Waste Walk
Students assess the positive and negative affects of humans on the environment. The lesson explores ways in which individuals and societies can reduce the negative impact on the environment. By taking a "waste walk" around their campus,...
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Investigation of the Aral and Salton Seas
Students become more environmentally conscious. They see that it may be too late to "save" the Aral Sea, but there is still hope to prevent the ecological collapse of the Salton Sea.
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Watershed Delineation
Students use topographic maps to delineate a watershed.In this ecology lesson, students draw the boundaries of a watershed onto a map using contour lines as a guide. Their resulting maps are used to evaluate their understanding.
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The Arctic and Taiga Ecozone of Canada
Students discover the differences in the Arctic and Taiga regions of Canada. They identify physical and human characteristics of both region. They also practice using an atlas.
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Terrestrial Ecozones, Population Density and Species at Risk
Tenth graders navigate and use the online Atlas of Canada. They explain the cause and effect relationship between human settlement and the natural environment and wildlife species. They utilize a worksheet imbedded in this plan.
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Ecosytems: Water Purification
Middle schoolers explore how ecosystems purify water and what kinds of things humans do that alter these processes. They use a website to access information on local watersheds and develop a "river" newspaper
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Lesson 3: Lobster Roll!
Students play a game that illustrates the delicate ecological balance between fishing, fishing regulations and fish populations. They collect data and analyze the results.
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Cumulative Effects Assessment - What if?
Tenth graders discuss natural and human influences that may affect the ecological integrity of national parks. They study the concepts environmental assessments. In groups, they research a park's situation and present their findings at a...
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Forest Management
Learners explore the changes in the Sequoia forest ecosystem. They evaluate reasons for the changes and discuss opposing views of human activity, logging and fire management practices. Students observe a video, describe the location of...
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The Formation And Types of Coral Reefs in Insular Southeast Asia and their Inhabitants
Students study the geological formation and inhabitants of the coral reefs in Southeast Asia. They investigate how the effects of weather and human activity on these ecological systems.
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Using SWMP Data
Students are introduced to the SWMP system which tracks short-and long-term changes in water. Using this data, they plot and interpret the data on a graph to determine how human activities are lowering the water quality. They also...
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Yearly Place Based theme
Students are awaken to their surroundings. They gain a greater access of how their city was formed. Students assess the human impact on the land. They comprehend the cultural diversity of the city.
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Global Change — Change and Cycles Where Land, Air and Water Meet
Students participate in an experiment to define a parts-per-billion solution. For this ecology lesson, students select a second substance to create a parts-per-billion solution and observe and record their results. Students work in...
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Land Use
Students examine ecosystems that covered Illinois 200 years ago, investigate some living and non-living components of ecosystems, identify components of prairie system, create food webs, and observe human effects on environment. Lessons...
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Mussel Movements
Students consider the impact of invasive species on local environments. In this ecology lesson, watch the video, Arizona Wildlife Views, which focuses on invasive species. Students develop vocabulary, relate to meaningful comprehension...
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Exploring Fish Anatomy and Commercial Fishing Gear
Students investigate commercial fishing by exploring the technical methods. In this environmental lesson, students identify the fish that are most commonly consumed by humans and trace their path from ocean to plate. Students examine...
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Change Since 1609
Students recognize how the climate of the Hudson Valley has changed since the last glaciation. They explain these changes using a reconstruction of the land use changes in the Hudson Valley composed of confetti, Ziploc bags and other...
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Dissolved Oxygen and Respiration
Students are presented with the question, "Do plants that grow underwater use oxygen?" They create an experiment to test the presence of dissolved oxygen in the water using provided materials. Student experiments include a control jar as...
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Tides in the Hudson
Students view an illustration of the Hudson River watershed and identify the bodies of water shown. They discuss what happens when fresh and salt water mix. Students view a teacher demonstration of the stratification of fresh and salt...
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Paleoclimate of the Hudson Valley
Students recognize how the climate of the Hudson Valley has changed since the last glaciation and be able to explain these changes. They reconstruct the paleoclimate of the Hudson Valley.
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Land Use Change Introduction
Students discuss the major changes that have taken place in the Hudson Valley over the past 400 years. They use aerial photos to describe major trends in Dutchess County. Students view a PowerPoint presentation. They work in small groups...
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A Tour Down the Hudson River
Students discuss how the Hudson River is an ecosystem made up of both biotic and abiotic factors. They view the PowerPoint the Journal Down the Hudson River. Students become aware of where the Hudson River begins and ends, the plant and...