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DNA-a Molecular Identity
Students explore about what DNA is and several different DNA typing techniques. They examine three different situations where DNA typing was used to carry out justice. Students also identify and evaluate different uses of DNA typing...
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Who Needs Power?
Students articulate the connection between energy consumption and the global economy. They identify and define the connection between energy consumption and environmental health. Students formulate suggestions concerning how the nature...
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Sticky Books
Fourth graders investigate items that are magnetic and those that are not. They determine the properties of the magnetic items. They create a digital book that demonstrates what they have learned about magnetism.
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Searching For Power
Fourth graders explore different forms of energy and discover ways that natural resources are important. They research how your town would be affected by building your type of power plant.
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The Conncection Lesson
Fourth graders see how electricity can flow through objects and can be used to do work. They construct a working circuit of their own and explain why it is able to do work. They get students familiar with what it takes to create a movie.
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Invasive Species
Students use the Internet to research non-native plants that exist in their local community. Using this information, they analyze the invasive species effect on their environment. In groups, they plan and execute their own project to...
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Diversity and Adaptations of Organisms
Eighth graders discuss ways in which to protect endangered species. They examine the concept of carrying capacity. They discuss the importance of carrying capacity for wildlife and people.
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Optical Illusion Machine
Students explore optical illusions. Using Legos, they construct and motorize a machine that has an axle that's geared up and geared down, complete a worksheet, and answer discussion questions.
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Environmental Education -- Communities
Fourth graders identify urban and rural environmental problems. They work together to develop possible solutions. They ask questions to end the lesson.
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Electrical Engineers for a Day
Students build a robot out of a 3-¿¿ inch floppy disk drive, two floppy disks, and some other miscellaneous supplies. They apply information they gather about electrical circuits from a web-based circuit design program.
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Effects of Seed Soaking on Germination
Students explain the standard growth pattern of a monocot seedling and word process a finished essay.
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Back Up
Third graders participate in a review game about significant people who have made inventions.
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Ethical Decision Making in Biology
Students explore a model that illustrates the spread of HIV through an adolescent population. Acting in the role of epidemiologists, students explore the dilemmas of HIV infection presented by a simulation. Students produce a play, skit,...
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SLIME!
Learners learn the effects of friction and examine how certain lubricants can only be used with certain materials.
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Solar Cars
Students research the causes and effects of air pollution. Using the internet, they examine the specific effects of carbon dioxide on the environment and discover the benefits of using solar power. In groups, they build a model of a...
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Machines Use Energy
Third graders observe and discuss examples of friction. They discuss what experimentally increases and decreases friction. They then predict which surface will produce the most friction and verify the prediction.
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Oh, Give Them a Home!
Fourth graders study the habitat of the American bison and its role in the life of the Native Americans. They investigate how the bison effect the Lewis and Clark expedition.
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Inventions 2: The Impact
Students see what inventors have to think about when making an invention, particularly the kinds of effects they can have on people.
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RESISTANCE IS FUTILE
Learners explore friction and use objects such as coins and marbles to study the concept.
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Energy Panel Hearings: "Your Town", Saskatchewan
Tenth graders access information to participate in a debate about whether a power plant should be placed in their town. They research an assigned point of view.
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Should We Allow New Mining in the Upper Peninsula?
Students compose an essay taking a position on whether or not a proposed
mine near Marquette, MI should be opened. Students defend their position addressing relevant issues through factual supporting details. Their essay includes an...
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Contaminated Water
Young scholars review and use the steps in the scientific method to complete the experiment. In groups, they research the importance of water to plants and animals in their local area. They examine how water can become contaminated and...
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Energy Audit
Young scholars examine the level of energy usage on a local and national level. Using the internet, they discover ways to conserve energy every day and how over-consumption of energy negatively affects the environment. In groups, they...
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Heat Transfer and Pollution
Students perform computer simulations on air dispersion. In this chemistry lesson, students calculate energy transfer based on specific heat and temperature change. They explain the causes of smog.