Curated OER
I Depend on You, You Depend on Me!
Students explore the interdependency between humans and the ecosystems. They examine how uncontrolled development threatens the rain forests. They discuss how human actions affect the rain forest.
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Investigating the Compost
Students are introduced to the concept of biodegradability. In groups, they use the internet to research the types of materials that affect the process. They collect materials from their local community and develop an experiment to test...
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Solubility and Chemical Changes in Groundwater
Young scholars test pH of water before and after it travels through different substrates (igneous pebbles and limestone) to detemine how soluble materials can affect groundwater. They answer questions such as: What happended to the pH of...
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Collect Your Own Drosophila Lab
Students study Drosophila by catching them. They construct catcher-containers to catch Drosophila using fruit as bait. After collection, they examine the flies and collect data to be displayed.
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Particulate Matter in the Air
Learners conduct an inquiry exploring the different kinds of particulate matter in the air. They name three different types of particulate matter found in the air and identify different types of solid particulate matter found in the air...
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Environment: A Day Around the Bay
Students examine various scenarios about pollution around bays and discuss their reactions to them. Among the situations they investigate are construction site soil washing into a tributary, oil from motor boats leaking into water, and...
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Dumptown Game
Pupils engage in an interactive play scenario. They are the new managers of a fictional city and live in a place where nothing is recycled. Students are faced with various problems that need to be solved. They work together to propose...
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CO Buildup City
Students conduct a controlled experiment. They collect data in an organized manner. Students analyze data to reach a conclusion and communicate findings. They explain how city size, temperature, and pollution is related to the air quality.
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Local Environmental Issues: Pollution
Third graders discuss the ways in which human interaction with the environment and production of waste products contribute to pollution. Through a pollution demonstration, they explain how various groups of plants and animals can be...
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Litter Prevention
Pupils determine why litter is undesirable and that littering is a behavior that can be changed. They rank a variety of litter items from "most undesirable" to "least undesirable" and discuss their reasoning. They group the "litter"...
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Trout Fishing in the Connoquenessing Watershed
Students create a tri-fold brochure to be used with their local Tourism Bureau that includes information and photos of local streams and lakes and trout fishing areas. Students write a description of the area and include a map of the...
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Resources - A Reading Guide
In this resources instructional activity, students compare and contrast physical and chemical properties and changes. Students review the periodic table, pattern of atomic numbers and chemical reactivity. This instructional activity has...
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Insect Crossword
In this insect facts worksheet, students use the factual definitions about insects to complete the twenty four questions crossword puzzle.
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Observation Journal
For this ocean life worksheet, students observe the plants, animals, human activity, park rules/local laws, at a specific location. Students also observe any activity in neighborhoods, the water sources for the area, the water uses, and...
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Battery Issues
In this batteries worksheet, students read about the different types of batteries, including rechargeable batteries. Then students complete 3 short answer questions.
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Fishing Line Tests
Students test the strength of fishing lines. In this stress test lesson, students will investigate the breaking point of various fishing lines and graph the results.
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Plastics and Rubber: What's the Difference?
Learners observe how to classify things into groups based on physical properties. In this plastic and rubber lesson students group and sort items to help them to better identify properties.
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Wilderness Training
Students explore how to prepare for a wilderness journey. For this wilderness survival lesson, students construct a compass from a magnet and a sewing needle.
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Renewable and Nonrenewable Resources
Students identify renewable and nonrenewable resources. In this earth science lesson, students construct a T-chart of renewable and nonrenewable resources.
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Environmentalism: Then and Now
Tenth graders examine the history of the conservation movement and how it relates to contemporary issues. In this Environmental Science lesson, 10th graders research the roots of the environmental and conservation movement and...
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All Hands On Deck
Students study estuaries and are able to define one, and describe its features. In this investigative lesson students participate in an activity that shows them the importance of estuaries.
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Craters!
Eighth graders examine the formation of craters. In this craters lesson, 8th graders discover the various energies involved in the formation of a crater, where you can find a crater in the Solar System, and observations of craters on the...
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Edible Model of the Sun
Students identify the different features of the Sun. In this space science lesson, students create a model of its surface using cookies and candies. They compare and contrast their model to the real Sun.
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Recycle Every Day
In this recycling worksheet, 3rd graders complete a word search. Students locate 36 words in the puzzle, all associated with reuse of various items.