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Plant Transpiration
Students conduct various experiments to investigate plant transpiration. In this biology lesson, students explain how this process helps maintain the hydrologic cycle. They measure the rate of water loss in plants using a potometer.
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Me And My Shadow
Students investigate the concept of a shadow. They design a tool to create shadows for an experiment. They make observations and record the size and shape of shadows. The lesson contains background information for the teacher to deliver...
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Water Resources Engineering
Students illustrate the chemical differences between surface and tap-water. They investigate the common chemical and physical parameters relevant for water quality and gain hands on experience with water quality testing.
They enhance...
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This Old Tubeworm
Students plot data to construct and interpret a graph about vestimentiferans at cold-seep sites in the Gulf of Mexico. In this deep sea lesson, students plot data provided for the growth of tubeworms. They use the graphs to determine...
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Soil Permeability
Students discuss how soil permeability is affected by permafrost. In this soil lesson plan, students freeze soil over night, and discuss how the environmental conditions of freezing affect soil and further affect vegetation.
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How can my breakfast help the birds?
Sixth graders design farms with a bird's habitat in mind. In this farm lesson plan, 6th graders research how sun grown coffee destroys a bird habitat, and then they make their own farm with a bird's habitat being preserved. They then...
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Vermicomposting
First graders investigate composting. In this biology lesson, 1st graders identify ways to use garbage as fertilizer. Students examine soil and compost matter as well as the role of worms in the dirt.
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How Microbes Help Ecosystems
Sixth graders observe different microorganisms under the microscope. In this biology activity, 6th graders draw and describe the samples they see. They study the root nodules of plants and explain how the plants benefit from those bacteria.
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Lamarck And Darwin
High schoolers compare Lamarck's mechanism for evolution with Darwin's theory of natural selection.
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Water: Access and Use
Students get a personal sense for another culture's way of doing things. Develop a list of sources for water. Practice using the scientific method. Examine means for conserving, or for generating, reliable sources of water.
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Beautiful Soil
Learners discover what are the components of soil. They examine how it is formed and it's importance. They engage in garden activities and processes. They hold a handful of garden soil and describe what they see. They take a...
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Worms: Nature's Recyclers
Students explore vermi-composting. In this vermi-composting lesson, students listen to the story Diary of a Worm and discuss the parts of a worm. They create worm bins and add organic food for the worms to recycle.
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Alkali Metals
Students explore the unique properties of alkali metals. In this chemistry lesson, students create a mural of fireworks display after researching its different element components. They write a brief description about an alkali metal used...
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What Makes Shadows? Observing and Drawing Shadows
Students make accurate drawings of a classmate's shadow. They note position of the sun in the sky. They identify a connection between the direction of the shadow and the location of the sun. They observe changes in shadows over time.
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MAPPING THE TOPOGRAPHY OF UNKNOWN SURFACES
Students describe in words and graphic displays the elevation or depression profile of sections of Mars' Olympus Mons and/or Valles Marineris. They explain how orbiting spacecraft build up global maps one data slice at a time.
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The Coldest Place at the Bottom of the World
Learners research and trace Shackleton's actual and intended route on an area map. They analyze the altitude changes involved in a trek across Antarctica and complete a worksheet comparing Antarctica to their own state.
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The Marsh Land as a Changing Environment
Sixth graders continue their examination of the state of Connecticut. After taking a field trip, they identify the types of birds, plants, invertebrates and vertebrates who make their home in the salt marshes. In groups, they identify...
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African Wildlife
Students investigate the wildlife of Africa. In this animal science lesson, students view the video "National Geographic's African Wildlife" and visit websites to research additional information on the wildlife of Africa. Students...
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Ecosystem Game
Students examine the ecosystem by playing a game. In this ecosystem lesson, students are put into groups of decomposers, consumers, and producers. Students create a list of animals that fit into each group and items that represent...
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Water and the Fitness of the Environment
In this environment worksheet, students answer 6 different questions. The questions are really an activity for each one. This requires extra space to complete them on separate worksheets.
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The Solar System
Learners explore planets of the solar system, write reports, and create dioramas.
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Thinking about Energy
Students examine their understandings about energy concepts by completing an online survey. Students participate in a class discussion about their uses of resources and the differences between perpetual, renewable, and nonrenewable...
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Planetary Weather
Students study the weather on other planets in our solar system. In this planetary weather lesson students create a display of the different weather conditions on the other planets.
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TE Lesson: Navigating at the Speed of Satellites
Learners study the basic concepts of the Global Positioning System and how it increases the accuracy of navigation. They examine trilateration and how the speed of light is used to calculate distances.