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Environmental Education
Second graders examine how their choices affect the environment. They identify different types of pollution and its source. They ask questions to end the lesson.
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Why Invent That?
Students demonstrate an understanding of the text by completing an activity on the advantages and disadvantages of inventing and using a human-powered airplane.
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Watch It Slide!
Students work together to examine inclined planes. They create a plan to raise rocks to build pyramids. They discover the changes that occur when the angle is increased or decreased.
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Wind Gauges
Students use FoilSim interactive software to become familiar with the way in which the flow of air across or around an airfoil affects its ability to create lift.
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Arsenic Contamination: Natural Disaster or Human Induced?
High schoolers list as a class the sources of arsenic contamination of water. They describe the major health effects of arsenic contamination in a letter. Students identify the regions that are affected by it.
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Stream Flow in Blacks Creek
Students explore what factors affect the stream flow in a local body of water. They collect data to measure stream flow and discharge and construct a hypothesis concerning the factors affecting stream flow.
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Thrust to Weight Ratio and Excess Thrust
Students, after reading an explanation from a NASA Web site, demonstrate an understanding of the text by applying it to questions involving the Thrust to Weight Ratio and Excess Thrust of an aircraft.
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SLIME!
Students learn the effects of friction and examine how certain lubricants can only be used with certain materials.
!["For The Birds" [part II] Lesson Plan](http://content.lessonplanet.com/resources/thumbnails/122476/large/cgrmlwnvbnzlcnqymdeymtaxny0yoda5lwu0ew85zi5qcgc.jpg?1414222640 "\"For The Birds\" [part II] Lesson Plan")
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"For The Birds" [part II]
Students examine how Chinese and Japanese artists used different kinds of birds
as representations of ideas that were important in both cultures and create their own birds using the technique of origami.
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Machines: Useful But Dangerous
First graders study, observe, and use a simple machine. They study necessary safety and review posted safety rules related to using a machine and identify strategies for reporting any accidents or injuries.
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Polymers
Students explore online tutorial on polymers. In this chemistry lesson, they create two polymers in the lab and compare their properties. They write a sales letter about their new and improved polymer product.
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The Planets Moon
Students explore the theories of the creation of the universe and examine the properties of celestial bodies. They analyze the relationship between the sun, Earth and other planets. They discover the infinite potential of the science of...
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The Planets Terra Firma
Learners explore the theories of the creation of the universe and examine the properties of celestial bodies. They analyze the relationship between the sun, Earth and the other planets.
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Paper Structures
Students demonstrate that material strength varies with shape and arrangement.
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New England News: All You Need to Know About the New England Colonies
Students explore the New England colonies inj this five lessons unit. The colonies of plymouth Rock, Massachusetts, Rhode Island, New Hampshire, and Connecticut are highlighted through a variety of techniques.
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Westward Expansion
Students examine how the events that took place during the time of the Westward Expansion affected the pioneers and Native Americans through the seven lessons of this unit. Enhancements in transportation over time are also a part of the...
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LEGO Construction Basics-Axles and Wheels
Students examine axles and wheels using LEGO materials. They investigate the uses of axles, gears, and wheels.
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Wheel & Axle Tractor
Students design and build a tractor using LEGO materials. They write and draw their designs.
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Capturing the Wind
Students collect and analyze data about wind speed. They build a Lego wind sail and measure the wind speed with a rotation sensor. They use software to analyze the data.
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The Landscape Through Geographer's Eyes
Young scholars examine different types of landscapes through a geographer's eye. Using a city block or a suburb, they organize their thoughts and take notes to survey a site. They discuss what they have seen and write about how looking...
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The Sun
Third graders examine basic information about the sun and its relationship to the solar system. They conduct Internet research and complete a WebQuest about the sun. Students then create a seven question true or false quiz using...
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Fun with Balloons
Fifth graders design their own hot air balloon. In this science lesson, 5th graders investigate how factors like weight and sizes affect a balloon's lifting power. They also write math problems based on facts written in the book "The...