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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. Learners test the pH level of many water samples.
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Water Pollution
Students explore the causes of water pollution. In this environmental lesson, students conduct experiments with natural filtration systems.
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The Water Cycle
Students are introduced to the components and importance of the water cycle. They are shown how groundwater moves using a model. Students list 9 places on earth where water is found. They define the terms cycle and water cycle.
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Weathering and Erosion Splashdown
Fourth graders investigate how plants and their roots help slow the erosion process.
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Earth's Changing Atmosphere
Students examine the constant changing of the Earth's atmosphere. After labeling the layers of the Earth, they identify various processes inside the Earth that can cause gases to be emitted. Using the internet, they research how the...
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Mapping your watershed
Learners investigate the importance of watersheds around the world. By visiting resource links, students can locate watersheds and their sources in the USA and Russia and analyze their effects on the surrounding topography. This lesson...
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Soil and Agriculture: Lesson 4 - Agriculture and Soil
Students determine how the various levels of minerals in the soil, as well as the pH of the soil, affect the growth of plants in these plant growth experiments.
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Weathering Landforms
Stduents create and color plaster landforms, and describe how weathering and erosion change the Earth's surface.
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The Many, Varied, and Unusual Places and Things on Earth
Students discover how energy flows through communities because of the relationship between producers, consumers and decomposers. Examining various ecosystems, they identify the materials that cycle continuously through them. They label...
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Partnership in Science Education
Students compare two regions of the world, their own and one many miles away. They explore and compare these two places and prepare a report that gives a complete comparison and description of the two regions. They collaborate in...
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Weathering Landforms
Fifth graders brainstorm a list of ways the Earth's surface can change. As a class, they are introduced to the concepts of erosion and weathering and discover how wind and water cause changes to the surface of the Earth. To end the...
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Responsible Stewardship: The Saving of the Great Lakes
Students devise a plan to protect the Great Lakes. In this environmental lesson plan, students conduct research to identify nonprofit groups that help protect the waterways. Students write letters to the Congressman or a nonprofit...
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pH Potential
Pupils experiment to determine the positive and negative impacts of human activities on environmental change. They examine how physical and biological processes such as decomposition affect soil characteristics while looking at the pH of...
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Solubility and Chemical Changes in Groundwater
Students 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 the...
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It's All About the Roots
Students investigate the process of hydroponic agriculture. They grow beans in different hydroponic solutions, compare results and graph their observations.
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Regolith Formation
Students study what regolith is and how it contrasts with weathering on Earth. In this weathering lesson students divide into groups, hypothesize and confirm their guesses.
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Recycled Water?
Students participate in a hands-on activity to investigate how water is recycled in a small environment, and determine how water is cycled on earth.
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Calculate Your Contribution
Students assess the environmental impact of their transportation choices. They keep a transportation journal and use a website to calculate vehicle emissions for themselves and their class. They evaluate their transportation choices.
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Transport
Students analyze wind barbs and determine which way the wind is blowing and how hard the wind is blowing. They access near real time wind data and pollutant animations to track the transport and destination of pollutants.
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Multiplying Microbes
Learners examine environmental conditions that effect bacteria growth. They culture bacteria, design and conduct an experiment, and identify the conditions that effected the bacteria growth using the scientific method.
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What's Hiding in the Air?
Fifth graders conduct experiments to study the effects of invisible air pollutants including one with a bean plant. They examine methods of invisible air pollutants.
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"Soil Hide and Seek"
Students comprehend the basics of soil testing. They relate the use of grids and plotting to soil samples. Students comprehend how contaminants flow through soil. They discuss factors such as: slope of the pan, time, and the amount of...
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Regolith Formation
Students compare and contrast the process of regolith formations. In groups, students define regolith and discover how regolith is formed on the Earth and on the Moon. They participate in experimental activities to simulate regolith.
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Lightning
Students study lightening and the history behind how it was used for electricity. In this electricity lesson students complete several experiments on the invention of the lightning rod.
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