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The Spider Beside Her
Second graders expand their knowledge of spiders. By creating a model of a spider, 2nd graders recognize differences between spiders and insects and determine that a spider is not an insect.
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TE Activity: The Great Divide
Students simulate the distribution of nonrenewable energy resources using cookies. They determine how the world's growing population effects the equitable distribution of these resources. They look at how engineers work to develop...
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Wetlands: Pave or Save?
Students discuss the characteristics of wetlands and how to make them more productive. Using a map, they locate the major wetlands in the United States and color them using a key. They read an article and in groups answer discussion...
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Biogeography
Third graders listen to a teacher led lecture about species living in different parts of the world. They study how the species spread to different parts of the world and examine the concept of dispersal. As a class, 3rd graders...
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Storefront Signs
Learners practice finding the areas and patterns within a square and explore the concept of quadratic functions. They observe and record the area values in a table, plot a graph of Area versus Distance and complete a variety of student...
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Moving without Wheels
Students observe a simple water cycle model to better understand its role in pollutant transport. This activity shows one way in which pollution is affected by the water cycle; it simulates a point source of pollution in a lake and the...
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Multi-Digit Multiplication
Fourth graders practice mastering the ability to multiply multi-digit numbers utilizing rectangular arrays and a variety of mental math strategies. They model and illustrate meanings of multiplication and division of whole numbers and...
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Improving Web Page Design Elements
Learners identify areas of web page design that must be checked before posting a web site to the Internet. They list and demonstrate two or more design elements that can improve the look and functionality of a web site.
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Window Gardens
Learners use a plastic sandwich bag containing a damp paper towel taped to a window as a model system to observe the germination and early growth of radish seeds. They are challenged to pose a question about seed germination and growth...
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Asking For Directions
Students draw a map of their surrounding area using appropriate landmarks and identifying characteristics. Students ask for and give directions to locations found on their maps to their partner. This lesson is intended for students...
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Solving Single Variable, First Degree Equations
In this solving equations activity, learners solve five single variable, first degree equations, Students also model and solve five word problems using equations. The solutions are provided.
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Interviewing Skills
Prepare your pupils for the world of work and the dreaded interview by providing class members with a resource packet that includes handy tips. After examining the materials, pairs conduct mock interviews and reflect on the experience....
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Cut It Out
Sixth graders derive an original formula for calculating the area of an irregular figure.
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Chernobyl 2 - Air Currents
Students create a scale model of the affected area of the Chernobyl disaster. Using this scale model, they simulate the explosion and the resulting uneven dispersal of fallout due particularly to wind direction and weather conditions.
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Inside the KAO
Students construct a 1/80th scale model of the interior of the KAO aircraft, or lay out a full-scale mock-up in their classroom or auditorium. they calculate the sizes of various sections of the cabin.
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The Fossil Record
Students research about the animals found in Burgess Shale. In this earth science lesson, students evaluate the significance of fossils in human history. They create models of their chosen animal.
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Bermuda: Search for Deep Water Caves 2009: Out of Darkness
Learners analyze the three models on the origin of troglobitic fauna. In this life science lesson, students also consider how the Zonation model explains the fauna's origin. They also use the Internet to research solutional and volcanic...
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Flood!
Students construct a model of a river system. Students observe the effects caused by water rushing through riverbanks and across plains. They predict what will happen when levees are added to the model. Students test their hypothesis.
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Can You Catch the Water?
Students work together to construct a model of a water catchment basin. They survey water patterns and complete experiments to see where rain travels and collects. They discover how engineers design structures that help with drainage.
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Will Global Warming Push Trees to Extinction?
Students examine the extinction of plants and animals through loss of habitat. They investigate the effects of global warming. They use a computer model to analyze the impact of global warming on tree growth and distirbution...
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The Statistics of Coins
Middle schoolers use skills of observation, recording, and calculation to provide an overview of years of cents (pennies) in circulation in the local area.
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Surface Water Supplies And The Texas Settlements
Students engage in a lesson plan that is concerned with the allocation and finding of water resources. The location of different settlement areas is considered as one looks how the water is distributed. They map some of the early Spanish...
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Earthweek
Young scholars explore the ongoing changes in the relationship between human beings and their physical world. They read articles on environmental changes. Students write a short analysis of the effect of the event on the residents of the...