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Stabilization Wedges Game
Teamwork and critical thinking combine to for a creative lesson on reducing greenhouse gas emissions. Ebullient environmental studies learners play a game in which they strategize how to place colorful energy wedges together to create a...
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Getting Help, but for More Work?
Fifth graders discuss prior knowledge of slope and force. They relate steepness of slope to the force needed to get an object up the slope. Students read from their text the information about inclined planes. They answer the questions...
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Deep Thoughts
Students examine what lies within the Earth. They research and create scale models illustrating the layers of the Earth and write skits advocating a travel plan to send a probe into the Earth's mantle.
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Science: Invent a Gadget
Third graders invent gadgets using simple machine principles. Once they have assembled graphic organizers containing information about their invention, they draw diagrams and explain how their gadget works. Lastly, 3rd graders write...
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Simple and Complex Machines Used In Agriculture
Students explore agriculture and the current technologies and research that continue to make Earth a viable planet. This four lessons unit introduce students to simple machines and the concepts of force and friction through a variety of...
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An Introduction to Simple Machines
Learners investigate simple machines and their uses in everyday life. In this scientific method lesson plan, students examine physical tools such as wedges, screws, and levers using a "how does it work" approach. Learners...
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Simple Machines, Engines and the Environment
Young scholars examine and describe the six main simple machines. In groups, they work with an inclined plane to calculate the ideal and actual mechanical advantages of the plane. Using their results, they must determine the efficiency...
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Look At Those Leaves!
Kids observe, classify, and measure tree leaves with a scientific eye. They examine leaves, group them according their attributes, and use standard units of measurement as they compare their sizes. They access a web site to learn how...
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Look at Those Leaves!
Students research tree leaves. In this tree leaves lesson, students observe, measure, and sort tree leaves. Students examine leaves individually, in groups, and in relationship to the entire tree.
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Let's Get Moving
Students participate in sports activities that relate to motion, velocity and momentum. They produce a PowerPoint presentation after researching the activities.
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Konnecting Simple Machines and K'Nex
Learners study and identify different types of simple machines and how they work. They design a simple machine.
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Technology at Work
Students complete a research project. For this technology lesson, students discuss the term technology and when technology began. Students work in groups to brainstorm a list of the top ten technological advances in...
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Properties of Matter (Biomaterial Through Nanotechnology)
Students investigate friction between different surfaces. For this physics lesson, students research biomaterials that can reduce friction. They calculate efficiency using a mathematical formula.
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A Simple Machines Activity
Fourth graders observe examples of simple machines found in the school, playground, and work environment. In this simple machines lesson, 4th graders review simple machines by viewing three web sites. Students tour the school and grounds...
Alabama Learning Exchange
Simple Machines Internet Research
Young scholars identify six types of simple machines, then use the Internet for research.
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On a Hunt for Simple Machines
Fifth graders identify six simple machines. They brainstorm types of machines and complete a KWL chart. Students observe and explain six simple machines found in the classroom and in their home. They share their list with the class.
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A Keen Sense of Smell
Learners investigate their sense of smell by experimenting with smelly objects. In this human senses lesson plan, students examine the length of time it takes to smell a random object that is close to them. Learners record...
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Allegheny Portage Railroad National Historic Site
Students use drawings, maps, readings, paintings and photos to consider how the topography of Pennsylvania led to the construction of the Allegheny Portage Railroad. They also investigate their own community's transportation history.
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Simply Unique
Learners identify, compare and contrast simple machines and their functions. They work together in groups to complete experiments using the simple machines. They write in their journals to reflect on the lesson.
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Who Built the Pyramids?
Young scholars examine the two theories on how the pyramids at Giza were built. They watch a video on pyramids, take notes, and write a five-paragraph essay on how they think the pyramids were constructed.
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Finding Simple Machines in Farm Machinery
Students identify simple machines and how they must work together to form a piece of equipment used in agriculture. They create a diagram of a piece of farm equipment and write about two of the simple machines they drew.
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Johnstown Flood National Memorial
Students explore the causes of the Johnstown flood and the reasons that people ignored the potential for disasters such as the flood. The humanitarian responses to such disasters are examined. Local disasters that have occurred in the...