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CHARTING A COURSE
Students model how a gyroscope works with string, an old phonograph record and crayon.
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#22 Frames of Reference: The Basics
Learners explore the concept of frames of reference in physics.
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Frames of Reference: The Basics
Pupils learn the concept of frames of reference in physics. They examine how two frames of reference, each moving with respect to the other with a constant velocity v (constant speed, constant direction).
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What's it Like Inside the Sun?
Learners perform experiment in which they model convection as it occurs in our Sun. They also explain that convection acts where the effect of gravity and heat are present (low density fluids can rise and cool, and high density fluids...
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It Won't Budge: Balloon
Eighth graders use the scientific method to discover why a balloon is not inflated.
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Robots from Junk
High schoolers create balloon and rubber band models of robotic rovers to investigate the concepts of mass, torque, and friction. Through research and planning, students construct a rover test-bed that simulates the Martian environment.
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The Four Seasons with "Charlotte's Web"
Students explore the characters and plot of the story, "Charlotte's Web" through the twenty-two lessons of this unit. Characters, facts, and details of the story are recalled and discussed and form the basis of several activities in this...
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A Guided Journey Into the Past
Fourth graders use guided imagery to discover and judge an alternative way to enjoy artifacts without removing them from archaeological sites.
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Change Happens
Fifth graders engage in a lesson to find information about the natural history of Puerto Rico. They practice using a variety of resources for research purposes. The same process of research is used for state of Wisconsin. Then students...
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Air Pollution: A Local and Global Problem
Young scholars work together to solve the problem of air pollution. Using the Internet, they research the pollution problem in one city. Using the data, they develop their own solution and pitch it to the class. They must identify the...
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Roller Coaster Fun
Third graders examine the effects of gravity on how an object moves. In groups, they design a roller coaster, share their design with the class and build the roller coaster. They roll different sized balls down the track and record the...
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Types of Legs
Students identify the characteristics of the legs of arthropods as well as how they are used. They compare and contrast the legs of various types of bugs in the arthropod family. A comparison worksheet is included in with this lesson.
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Cloud Forecast
Students record weather observations and research online weather data. In this weather observations instructional activity, students study the cloud cover for several days and record their observations in a chart. Students identify the...
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Persistence Forecasting
Students study weather forecasting. In this weather instructional activity, students explore forecasting weather methods and do a forecast. Students study weather reports and discuss the elements of a forecast. Students study the method...
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Wave Types and Characteristics
Ninth graders identify the different parts of a wave. In this physics lesson, 9th graders observe wave behavior as it travels through a boundary. They determine the relationship between wavelength, frequency and velocity.