Curated OER
What Is Chemistry, Anyway?
Students differentiate physical and chemical change. In this chemistry lesson, students list examples of those changes. They apply what they learned in a Jeopardy style team game.
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Using FoilSim to Measure Your Elevation
Students, after designing model wings, demonstrate an understanding of wing design by testing models of the wing types both experimentally and by computer modeling in FoilSim and then presenting their results.
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Wing Specifications
Ninth graders use FoilSim to fulfill the specifications of a given airfoil (wing) and plot and interpret graphs.
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Good Vibrations
Students demonstrate sound waves and make changes in the waves
resulting in changes in pitch. Students associate changes in pitch in various "musical instruments"with size and shape and the sound waves they produce.
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Mass & Velocity Effect
Students, after reading the explanation given below, use FoilSim to complete the activity to fulfill the specifications of a given airfoil and then plot and interpret graphs.
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Gravity Launch
Pupils use an online interactive to launch a rocket from earth. They have control over the angle and thrust of the rocket to discover the relationship between the two.
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Water and Ice
Students will work in small groups, observing an ice cube and recording a description, the feel of the ice, and how it looks when put in another container. Students observe changes in the ice over 15 minute intervals, then freeze the...
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Wig-wag Physics
Learners make observations on the effects of a small, medium and large weight on the movement of a wig-wag apparatus. They use their observations to develop a generalized inference of the effect weight on movement patterns.
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3-2-1 Blast Off!
Fifth graders work cooperatively in groups to assemble and launch a rocket.
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Simple Machines or Are They?
Students discover basic machines and how they make completing work easier. They identify two basic machines, the inclined plane and the lever and the functions of these simple machines.
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Easy Does It
Students discover how inclined planes make work easier as they make mathematical predictions and prove their predictions through experiments.
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Help! I'm Under Too Much Pressure!
Students play with a ping pong ball sized piece of modeling clay observing what happens to the clay as they play with it and write their observations in their notebooks. They share the results of their observations introducing the term...
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Aerodynamic drag
Learners construct a device that can launch spinning balls. One example would be a mailing tube with one side partially cut away, lined with sandpaper. Styrofoam balls should be used for the greatest effet. They are explained how a...
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Skyscraper Capers
Students discuss skyscrapers and listen as the teacher introduces the project. They use the Internet to perform research on one skyscraper. Students use information they gather to create a brochure of their building . They create an...
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Angles: Angles, Angles, Everywhere
Students estimate and accurately measure the size of angles communicate with the appropriate geometric terms and symbols to describe and name angles, lines, line segments, rays
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Virial Theorem Lesson
Ninth graders describe how equilibrium can occur as the balance of two effects. They model the stability of elliptical galaxies based on how fast stars within the galaxy are moving.
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Mystery Machines
Young scholars explore simple machines and demonstrate thier acquired understanding by building a simple machine.
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Pumps
Students examine the basic types of pumps. They build a gravity-driven water pump and solve a mystery using their knowledge of pressures and pumps.
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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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Deceleration of a Toy Truck
Eighth graders complete labs using toy trucks to study deceleration, record thier data, and then transfer it to graphing software to produce a graph. They create a lab report of the completed lab using a word processing program.
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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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Shake, Rattle and Erupt
Students study myths regarding four earthquakes myths. They receive a list of supplies each family should have at home to prepare for an earthquake and construct an "Earthquake Preparation" poster showing some of the most important items...
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#22c Airplane flight #22d Airplane flight--How High? How Fast?
Young scholars discuss the application of frames of reference to an airplane flying with a constant velocity v through the air.
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Four-Wing Paper Boomerang
Students cut out the pattern of the Four-Wing Boomerang and trace it on to one half of the file folder. They practice throwing it.