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Biodiesel Combustion and Its Influences in NOx Emissions
Tenth graders evaluate the physical mechanisms that cause a change in NOx emissions. In this combustion lesson plan, 10th graders participate in a research project. Students create a presentation of their findings.
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Miller-Urey Experiment Amino Acids & The Origins of Life on Earth
Students study the Miller-Urey Experiment including its history and criticism. For this origins of life lesson students repeat this experiment to see how it works.
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Determining the Amount of Transpiration from a Schoolyard Tree
Young scholars calculate the amount of water transpired by a single leaf and estimate that transpired by an entire rainforest.
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Thunderstorm Outflow
Students list at least three physical characteristics of a thunderstorm outflow. They explain what physical process occurs in a thunderstorm to create the storm's outflow, and locate the thunderstorm's outflow.
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A SALT WATER-Y WORLD
High schoolers observe a model of the distribution of the earth's water and compare the relative volumes and percentages of types of water on earth.
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Observing Buffers In Lakes, Ponds And Streams
Young scholars observe the effects of limestone on the acidity of water. Some areas of the nation have a lot of limestone in lake bottoms and in soil, which helps neutralize the effects of acid rain. Students see this effect first hand.
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Don't Marry the Mole!
Third graders demonstrate the power of solar energy by completing a variety of activities, including the creation of a Pizza Box Solar Oven.
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Observing Brine Shrimp
Students observe brine shrimp eggs, create an appropriate environment for their survival, and observe their growth.
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What's Happening in My World?
Students look for examples of chemical and physical changes in the world around them and complete "What's Happening in My World" worksheet.
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Water Table
Students predict from a rock sample whether a water well could be drilled in that type of rock. They predict what conditons would be necessary for the well to produce water.
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Water Cycle Relay
Students review the steps in the water cycle by playing a game to fill in the missing words in the cycle. Students read a water cycle riddle and decide which word best fits the riddle.
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Measuring Water Vapor: The Microwave Water Radiometer (MWR)
Students investigate water vapor. They view and analyze photos, conduct Internet research, and analyze the total water vapor/total liquid water data plot.
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Case Study - An Ecotour
Young scholars plan an ecotour of the Australian rainforest. They prepare fact sheets about animals, create a mural, prepare a advertising brochure and a guided tour of the rainforest.
Alabama Learning Exchange
The Water Cycle
Students participate in a hands-on experience with the water cycle. They experience different parts of the water cycle through experiments and exploring the Internet. They create a poster or model of the water cycle and explain each part...
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Abundant Lakes
Learners define lake life zones. They define stormwater runoff and its effects on lakes. They identify the relationship between decaying substances and water pollution. They construct a freshwater food web.
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Domestic Water Supply Case Study
Students follow the cycle of a raindrop from its source into the water supply for their houses and then back to the environment. They draw and, properly label and explain a diagram of a water treatment plant and a sewage treatment plant.
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The Water Cycle Bracelet
Students participate in a creative project in order to investigate the water cycle. They create a bracelet with different colored beads that represent the concept and the order of its occurrence. Students are evaluated according to the...
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Activity #8 Simulation of Oil Spills
Students conduct an experiment to simulate an oil spill and identify the characteristics of oil in water. They evaluate the effectiveness of various cleanup methods. They discuss the how to clean up an oil spill, and what causes oil...
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Law of Conservation of Mass
Students work in small groups. They grab a handful of ice, and place the ice in an empty beaker of ice using a triple beam balance. Students heat up the beaker of ice over a hot plat until the ice has changed into water. They measure...
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WATER FROM HERE TO YONDER
Students identify local watersheds and drainage areas by using maps and other resources. They are given copies of the water cycle. Students discuss the movement of water in the environment. They observe, record and transfer information...
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The Life Of Bees
Students explore the matriarchal structure of a bee colony. They participate in various activities to identify the structure of a bee colony and the roles of each type of bee plays in the colony. Vocabulary and a worksheet with answer...
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Send in the Clouds
Young scholars culminate a study of the water cycle by following step-by-step directions to make a three dimensional cloud. On the model, they draw a diagram of the water cycle and label it, and add a written report they completed in a...
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Structure-Property Relationships
Students explore the structure and property changes of water through videos and classroom discussion. They are introduced to atomic arrangement of solids by looking closely at carbon in different forms, such as graphite and diamond....