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Nutrients In Chesapeake Bay
Students perform pH and turbidity test to determine water quality. In this environmental science lesson, students analyze NASA database on chlorophyll-a in the bay. They explain how a small river area affects Chesapeake Bay.
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Scavenger Hunt: A Group Collection
Students be complete a collection of living organisms and systems from the school campus.
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Being Productive in the Arctic Ocean
Students identify the three realms of the Arctic Ocean, and describe the relationships between these realms. They identify major factors that limit primary productivity in the Arctic Ocean.
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Survival of the Fittest Microbes
Students explore the harsh conditions of Spain's Rio Tinto River and research the microbes that nonetheless manage to thrive there. They synthesize their knowledge by creating a reality television show set in the Rio Tinto with microbes...
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Dissolved Oxygen in an Aquatic Ecosystem
Students explain why dissolved oxygen is important in aquatic ecosystems. They evaluate the optimal dissolved oxygen levels for living organisms.
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Habitats and Adaptations
Students research and describe the habitat and adaptations of a reef animal. After the student is assigned a habitat, they design and draw a cresture adapted to eat each food and to live in each habitat.
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Food Web Mobile
Students explain the main concepts of food webs and food chains. They
describe the role of animals, plants, and other organisms in cycling energy and matter through a food web by creating mobiles. Lesson contains adaptations for all levels.
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Standard 4-Ecosystems
In this ecosystem worksheet, high schoolers answer questions about energy pyramids, food chains, consumers, producers, decomposers, biotic and abiotic factors in an environment, natural selection and the importance of biodiversity in an...
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Soil, Designer Soil: From Rainforests to the Prairie
Students explore the role and importance of soil in the ecosystem. In this Science and Social Studies lesson, students complete an experiment using various kinds of soil and clay and then examine how soil has a direct impact on our...
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Who Has the Data? Monitoring Coral Reefs
Learners access data to characterize coral reefs. For this scientific research lesson, students access data and explain the need for such data when monitoring coral reefs. They will identify and explain three major threats to coral reefs.
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Every Square Inch Counts
Students monitor the abundance of organisms in photograph quadrats. In this environmental monitoring lesson plan, students view pictures of rocky intertidal and subtidal marine zones and discuss the importance of monitoring organism...
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Living Environment
In this environment worksheet students complete a series of multiple choice and short answer questions on organisms, reproduction, DNA and cell division.
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Coral Reefs
Young scholars research coral reefs and identify their benefits to humans, threats to the reef, how to reduce and eliminate threats, and more. In this coral reef lesson plan, students research the reefs, and take a field trip to an...
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Dynamic Wetlands
Students construct and observe a model of two different types of wetlands. In this wetlands lesson, students create a model of a wetland with constant drainage and a wetland that maintains a well-saturated soil. Students observe and...
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Terrestrial Sequestration- Photosynthesis and Cellular Respiration
Students examine the differences between cellular respiration and photosynthesis. In this cellular processes instructional activity students complete a group lab activity to see how climate change affects their lives.
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Terrestrial Sequestration - Photosynthesis and Cellular Respiration
Learners investigate how plants absorb carbon dioxide during photosynthesis. In this biology instructional activity, students differentiate photosynthesis and cellular respiration. They discuss the important role of plants in the...
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Allelopathy Experiments
Learners explore how allelopathy works in plants. In this botany lesson plan, students explain how this phenomenon affect other organisms. They read and analyze an article about allelopathy and discuss its flaws.
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Photosynthesis
Students conduct a variety of experiments on photosynthesis. In this biology lesson, students identify the factors required for the process to occur. They perform computerized experiments to test the amount of oxygen produced when plants...
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Can Photosynthesis Occur at Saturn?
Students identify the different requirements for photosynthesis to take place. In this space science lesson, students simulate conditions in Saturn to investigate if photosynthesis is possible there. They use data and observations...
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Algal Blooms
In this algal blooms worksheet, students order the stages of a red tide. They answer two short answer questions. Students define three terms relating to algal blooms.
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BIOASSESSMENT OF STREAMS
Pupils work as a team to gather organisms from a stream to evaluate if the water quality is excellent, good, or fair to poor.
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Stream Watch
Young scholars discuss why it is important to take care of streams, what is non-point source and point source pollution, what are some causes of pollution in streams, and what can we do to prevent some of these causes of pollution? They...
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Impact of Exotic Species on Lake Ecology
Students examine the effect of foreign species on various habitats. In groups, they identify the population dynamics of the zebra mussel. They calculate averages and graph data from Seneca Lake in New York. They develop hypothesis...
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pH
Learners use a Colorimetric test to measure pH and gain the importance to life in an aquatic ecosystem pH is. They explore the dramatic effect pH level can have on a water body. Students test the pH level of many water samples.
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