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Simple Machines Classification
Students demonstrate an awareness of the types of simple machines and classify common objects in relation to the simple machines involved.
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Particle Man and the Photon
Students simulate photon transmission, scattering and absorption. In this physics lesson, students explain why some objects appear bright while others appear dark. They define photon and radiation in their own words.
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Regolith Formation
Students compare and contrast the process of regolith formations. In groups, students define regolith and discover how regolith is formed on the Earth and on the Moon. They participate in experimental activities to simulate regolith.
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Classification of Clouds
High schoolers view a cloud slide show presentation and identify types of clouds. They estimate height based on cloud's appearance. They discuss the vague nature of cloud nomenclature and compare it to the English standard measurement...
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Sun, Shadows, Surface Structure...and the Face on Mars
Pupils use light and shadow information to make inferences regarding the three dimensional shapes of specific objects photographed on the surface of Mars. Limitations of the of the data provided are discussed and entries made into the...
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Rockets and Payloads
Students investigate Newton's Second Law of Motion as they predict the effect of a payload on the amount of energy needed to lift a rocket vertically. The constraints of the weight of the equipment carried to Mars is compared to the...
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Impact Craters
Young scholars investigate the factors affecting the size of a crater. In this space science lesson, students collect data from the activity and graph them. They explain how velocity of impact relate to crater size.
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Making a Body System Booklet
Students create a body booklet by having their partner trace the outline of their body onto butcher-block paper.
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The Evolution Of Bicycling Technology
Students discover how the design of bicycles has changed over time as technology has developed. They use the Web to research bicycle history and then write a report showing how technology changed the way the bicycle looks and works.
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A Model of Earth's Tectonic Plates
Young scholars build a model of the Earth showing tectonic plate boundaries. The pattern for the model is provided in the lesson. This is a very useful hands-on component for a lesson about geology or earthquakes.
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Earthquake, Earthquake, Read All About It!
Learners utilize the U.S. Geological Service web site. They research the various types of scales used to measure earthquakes and classify different situations on the scale. They write a story about a town that has just experienced a quake.
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You Got The Whole World In Your Hands: Geology, Earth's Layers, Science
Students make a model of the Earth's crust out of foam in order to better explain the make-up of the Earth's layers. They add continents and oceans.
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Stop that Germ!
Students experiment with glitter to explain the importance of washing hands and how germs are distributed. After a lecture/demo, students perfom a simple experiment which clearly demonstrates how germs are spread.
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Just How DO Those Plates Move?
Young scholars experiment with water, temperature and paper to explore how convection currents occur and how they are used to explain the movement of the Earth's plates.
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As the World Turns: The Coriolis Effect: Global Wind Patterns, Earth's Rotation
Students use pencil and paper to explore the Coriolis effect and how the Earth's rotation causes global wind patterns.
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Nice Angle
Students experiment with paper, light, thermometers and measurement to explore how the Sun's angle affects the temperature on Earth.
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#2 Pencil Innovations: Inventions, Science
Ask your class to consider a #2 Pencil to show how inventive thinking can be stimulated by making innovations to an everyday object. There is also an interesting extension included that refers to a book about the history of the pencil....
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Finding Your Center of Gravity: Science, Math, Measurement, Math
Students use bathroom scales, rulers and boards to explore how to measure their own center of gravity.
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Science Journal Writing: Observation, Problem Solving
Students consider the value of keeping a science journal. They make a journal and prepare the first entries.
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Measurement
Middle schoolers experience a positive science experiment and study fundamental concepts of measurement.
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Modeling Martian Motion
Pupils explore the difference between stars and planets and take on the role of these objects to simulate the relative motions of Mars and the Earth around the Sun.
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Balloon Staging
Students explore rocketry using balloon rockets. They demonstrate how rockets can achieve greater altitudes by using the technology of staging. By using two inflated balloons that slide along a fishing line, they simulate a multistage...
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How Many Days Are in a Year?
Students create a calendar for an imaginary planet. In this earth science lesson, students analyze the errors on the different calendars used on Earth. They present their work in class.
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Making Clouds: Aerosol-Cloud Interactions in a Beaker
Students observe a teacher demo on how clouds form. In this earth science lesson, students discover how cloudiness affects relative humidity. They explain the scattering of light by clouds.