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Word & Machines Vocabulary Review Word Search
In this work and machines word search, students identify words dealing with the physics of work. They locate approximately 20 words from a given list. An answer sheet is provided.
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Simple Machines Test
In this simple machines vocabulary worksheet, students match the vocabulary term found in the first column with the correct definition found in the second column. There are 23 words and definitions to match.
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Snow Day
Eighth graders work in small groups to design and build a snow remover while looking at a snow design brief. They combine 2 or more simple machines to form a compound machine following the design brief in order to meet the required...
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Gadget Anatomy
Fifth graders examine and identify different simple machines that make up complex machines. They analyze and discuss different gadgets and appliances brought in from home, then in small groups examine one of the machines in detail. ...
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Simple Machines
Students investigate to use simple machines for the purpose of maximizing the work provided by mechanical advantage. They design an experiment that illustrates how to move a load easier and then calculate the amount of work performed...
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Simple Machines In Complex Machines
Young scholars brainstorm the concept of a machine. They make lists of the characteristics that all machines share. The teacher uses questioning in order to get students to think more deeply about the subject. They create a lab to...
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Simple Machines
Students engage in a activity that explores the concept of simple machines. They view a powerpoint media presentation and then are introduced to adult volunteers for the activity. Each volunteer is at a station with a simple machine and...
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Memory in Your World
Students rotate through three classroom stations and identify similarities and differences between machines with and without memory, such as typewriters and computers, and illustrate how machines with memory fit into their world.
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Ins and Outs of Simple Machines
Young scholars explore the ins and outs of simple machines. They discover the various roles of simple machines, who uses them, where they can be found and how they actually work. Students create a compound machine using simple machines.
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Machines
Young scholars explain how machines make work easier. They calculate mechanical advantage. Students describe the six types of simple machines and calculate the ideal mechanical advantage for different types of simple machines.
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Mechanical Advantage and Simple Machines
Middle schoolers investigate simple machines. They calculate the work done by simple machines and compare the force or direction of force applied. They calculate mechanical advantage and efficiency of simple machines and identify...
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Simple Machines
First graders study and describe simple machines such as the hammer, screwdriver, nutcracker, bottle opener and scissors and select the appropriate tool for a particular type of work.
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Smoses Toy Expo
Students research one of the simple machines listed in the lesson and review several simple machine websites to complete their research. Students use software and a watch a video to learn more about machines. Students create a poster...
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Wheels, Gears, and Compound Machines
Fifth graders read selected pages from their science text and explain forces affected by wheels and axles. They read and discover that gears transfer forces and that gear combinations relate to compound machines.
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Human Power or Machine Power
Students compare different means for accomplishing tasks. They explain benefits and liabilities for the above different means. Exploration is studied in photos of laborers, animals and machines doing work.
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Creating a Television Commercial
Fifth graders discuss commercials they remember seeing, and reasons they remember them. They write and perform their own television commercials designed to "sell" a compound machine.
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Creative Beginnings in Machine Embroidery
Students are introduced to using machines to embroider materials. After examining designs already made, they discuss how the embroidery was added. They practice making their own designs with different materials and sharing them with...
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Some of Its Parts
Young scholars study a can opener to find the important parts that make it possible to take the lid off a can of food. They then use this information to decide what new or different subsystems could be added to make it better and...
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Farming 1: Farm Machines
Students examine how machines help people grow food. They study specialized types of farm machines and the tasks they perform. They complete handouts matching images of the machines with text.
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Simple and Complex Machines Used In Agriculture
Pupils 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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Tools and Machines for Work: Saving your Energy
Students consider how tools and machines can make work easier. They examine specific tools for making work easier.
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Aviation
Sixth gradersexamine the main parts of an airplane and explain their functions. They apply their knowledge of the parts of a plane using a flight simulator. They create a flight plan and experiments with what happens when they move the...
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Rube Rube
Learners examine and discuss simple machines and Rube Goldberg cartoons, listing real-world examples. They design and illustrate a Rube Goldberg device, identify the simple machines involved, and write a paragraph explaining how the...
Museum of Science
Gadget Anatomy: Understanding Machines
Students observe a machine closely from several angles while it operates. Identify the elements of machines combined in different gadgets. Create a clear diagram of how a machine works.