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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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Engineering: Simple Machines
Fourth graders participate in activities to examine how simple machines help build things. They identify the six types of simple machines. They discover how simple machines where use historically to build pyramids and how they are still...
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Suspension Bridge
Students view a video clip about suspension bridges. They discover what forces support this type of bridge. They build their own suspension bridge using classroom materials.
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Forces and Motion
Students are able to analyze gravity as an universal force. They are able to demonstrate ways that simple machines can change force. Students are able to determine how the force of friction retards motion. They are able to describe...
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Simple Machine Research
Fifth graders demonstrate the ability to use scientific skills and Processes to describe forces that act upon objects to cause specific changes in motion. They identify and describe a science problem related to forces and simple machines.
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Wheels and Axles 1
Students investigate how and why wheels are used in different types of machines. They work in teams trying to move a heavy box with and without dowels and discuss which way is easier to move the box. Next, they conduct an experiment...
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Simple Machines
In this science worksheet, students focus upon the concept of bicycle gears and develop the answers to the 2 questions at the bottom of the page.
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Physics 210
In this physics 210 worksheet, students calculate the frequency of oscillation of several word problems provided. Students find the lowest 5 modes of oscillation in each system presented.
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Physics 240: Harmonic Waves
In this harmonic waves worksheet, students review the characteristics of harmonic traveling waves by solving 5 different problems.
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Fire Safety in the Home
Students discover the importance of fire safety. In this fire prevention lesson, students identify problems in a house that could lead to a fire and draw their own homes that include the appropriate fire prevention tools. The students...
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Building a Car: Mechanical Engineering
Students use common materials to build a car. In this car building mechanical engineering lesson, students build a car using a milk cartoon and plastic wheels. They discuss what mechanical engineers do and what makes a car run.
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Forests Need People
In this forests and people instructional activity, 3rd graders brainstorm what forests are used for, discuss forest habitats, and how human interventions have affected trees and animals that depend on the forest environment. Students...
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Simple/Complex Machines
Students make a simple machine. For this physics lesson, students learn about six types of simple machines and the purpose of each and brainstorm examples of simple and complex machines in the classroom. Students create a simple or...
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Galileo Galilei Questions for Study
In this online interactive philosophy worksheet, students respond to 10 short answer and essay questions about Galileo's contributions to science.
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Applied Science - Technology (KA) Pre Lab
Students explore tools. In this tool lesson, students see how tools and machines were invented to help people work easier. They see different types of simple machines such as wheel and axle, lever, and wedge.
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Van de Graaff Generator
Students explore static electricity using the Van de Graaff generator. In this physics instructional activity, students construct their own Van de Graaff using simple materials. They explain how charges accumulate on this device.
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Properties of Matter (Biomaterial Through Nanotechnology)
Students investigate friction between different surfaces. In this physics instructional activity, students research biomaterials that can reduce friction. They calculate efficiency using a mathematical formula.
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Leprechaun Traps Using Simple Machines
Are you looking for a fun way to incorporate St. Patrick's Day into your science curriculum? Try designing and building leprechaun traps!
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Simple Machines
Students engage in a lesson that explores the concept of simple machines. They view a powerpoint media presentation and then are introduced to adult volunteers for the lesson. Each volunteer is at a station with a simple machine and...
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Angle and Radian Measure
In this angle and radian measure worksheet, students find the measurement of a central angle. Students determine the speed of rotation, linear speed of a point, and radians per second. This two-page worksheet contains twelve problems. ...
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An Invitation to Simple Machines
Third graders explore simple machines as a way of helping the principle with a hurt foot manuever his way around the campus.
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Let Us Bond Together
Fourth graders paricipate in a demonstration about bond strengths and bond types.
Museum of Science
Gadget Anatomy: Understanding Machines
Learners 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.
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Mathematical Modeling, Circular Movement and Transmission Ratios
Students perform an experiment with different sizes of followers (from an easy to follow set of teacher directions) and record their observations. They test the rotations of the driver compared to the rotations of a follower and put the...
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