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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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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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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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Sensational Seaweed
Students compare kelp and land plants. In this sea plant lesson, students look at the role of algae in aquatic environments. They research the properties of kelp and explore seaweed.
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Making Your Own Sampling Tools
Learners examine cause-and-effect relationship between human attitudes and behavior in the environment. They also assist citizens in increasing their sensitivity and stewardship for the environment.
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Cows, Worms, and Compost
Students study decomposition. In this decomposition instructional activity, students discuss the background information about decomposition. Students then complete the 'Chew It Twice' worksheet.
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Contrasting Landscapes - UBC Farm Field Trip
Learners visit the UBC Farm. In this lesson on various landscapes, students spend a day at the University of British Columbia exploring the farm and trail adjoining the campus. This lesson could be modified for use in any region that has...
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Micro-Organisms
Students investigate microscopic life by viewing video clips. In this organisms lesson plan, students view photographs and video clips on the internet of micro-organisms and discuss the harms and benefits of the creatures. ...
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Layers of the Forest- Leaf Litter
Students conduct an experiment. In this temperate forest instructional activity, students discuss what kind of animal life can be found in the forest. They read The Magic School Bus Meets the Rot Squad: A Book About Decomposition and...
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Let's make a landfill
Learners create a mini-landfill. In this decomposing lesson, students differentiate between materials that decay from those that won't. Learners identify the factors that might help materials from decomposing. Students record on a...
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Slash Trash! Reducing, Reusing and Recycling Our Way to Zero Waste
The other "Three Rs" are covered in this lesson: reduce, reuse, and recycle. Over four weeks, conservationists collect data about waste in their own homes. They combine their findings with those of other students in order to analyze...
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F.B.I.
Students create a worm bin full of fruit and vegetable scraps wit paper and observe what happens over time. In this decomposers lesson plan, students observe that the fruit and vegetable scraps become new soil.
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Recycling: The Way to Save...Fad or Fact
Pupils write stories about recycling and illustrate them. They examine various containers and determine whether or not they are recyclable. They make a chart about the containers and visit a recycling center.
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Solid Waste Recycling
Students plan a "no garbage" lunch and hold a classroom contest to sort grabage into what can and what can't be recycled. They assess the importance of reducing the amount of garbage in the environment and set up a book recycling program.
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Toward a Sustainable Agriculture
Your class considers a case study of a sustainable agro-ecosystem and view a PowerPoint presentation about a sustainable farm. They complete a case study worksheet. Extension activities are included.
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Dissolved Oxygen and Temperature
Students are shown how temperature affects dissolved oxygen and they create a graph showing this relationship. They think about the adaptations of animals to live in different water temperatures. Students test four different water...
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Dissolved Oxygen Introduction
Learners are shown how dissolved oxygen enters the water. They are taught the difference between a water sample that has been exposed to the air and one that has not. Students brainstorm what organisms need to survive. They use dissolved...
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Is Our Water Healthy?
Students test water for a least one chemical characteristic. They hypothesize how a storm event might change the chemical characteristics of a stream. Students collect water samples and use the chemical test to test the water.
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Aquatic Ecosystem Exploration
Learners visit a local stream, pond, creek, or river and collect macroinvertebrates. They sort macroinvertebrates and identify each species using a dichotomous key. Students decide on trophic levels and construct a possible food web for...
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What If There's No Light?
students discuss the importance of light and the consequences of living without it. Using a plant as a demonstration, students predict and observe what happens to a plant when it does not receive enough light. In groups, they experiment...
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Runoff: Intro to Watersheds
Students are taught that a watershed is, what types of basic land cover are impermeable and permeable to water. They trace the flow of water around their school and around their home. Students determine what watershed their school is a...
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Invasives and Marsh Birds
Students are taught that invasive plant removal can have a variety of impacts. They are shown this by using graphs. Students view maps of vegetation change on Iona Island. They discuss implications of changes on marsh birds using data...
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Water Chestnut Graphing Activity
Students are taught how to format and enter data into an Excel spreadsheet. They make a graph and interpret graphed data. Students discuss possible impacts of water chestnut invasion. They graph data on water chestnut. Students report...