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FORCES, MOTION, AND ENERGY
Eighth graders engage in a variety of activities in order to investigate the basic concepts of physics. They read and answer questions in a written text. This is only one type of activity that is part of many others.
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How Do Probes Get To Space
Learners investigate how force works to propel rockets into outer space. In this physics lesson, students use a drinking straw, fishing line, a balloon, and tape to explore how force works in outer space. Learners repeat the experiment...
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F = a, Inertia, and Friction
Fourth graders use a matchbox car to push across a hard surface and observe what happens. They then push the car across a soft or rough surface and discover what happens. The two ideas are discusses as Newton's First and Second Laws of...
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Rover Landing Design Challenge
Students examine the concepts of forces and motion. They work together to design protective devices for their egg rovers as they are dropped from a specific height. They record their observations and discuss.
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F = Ma, Inertia, And Action-reaction
Fourth graders investigate Newton's Second and Third Laws of Motion. They determine what makes objects harder or easier to push. While investigating they determine how applying force in order balance out gravity allows things to stay...
It's About Time
Run and Jump
Has your class wondered how fast a human could run or how high they are capable of jumping? Help them understand these concepts as they explore acceleration and use an accelerometer to make semiquantitative measurements of acceleration...
It's About Time
Automatic Triggering Devices
How does the air bag trigger in an accident? The lesson explores how automatic triggering devices work in automobiles. Using examples such as a seat belt lock and air bag, scholars design their own device to better understand the...
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Where Will It Go?
Students predict the path of a ball bouncing off an object. In this physics lesson, students conduct the rolling ball experiment to test their prediction. They perform several trials for accuracy.
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Balloon Rockets
Students, after reviewing and analyzing Newton's third law of motion, make balloon rockets and experiment with a variety of models. After the experiment, they chart the results and form conclusions. In addition, they compare/contrast...
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Rocket Science 101
Learners explore the aspects of Newton's First and Third Laws of Motion as they conduct controlled rocketry experiments and analyze the Mars Mission in terms of the principles of rocketry.
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Vectors
Young scholars describe motion by the use of adding vectors to obtain the resultant vector. They comprehend the meaning of a resultant vector. Students identify the difference between the x and y components of vector quantities. Young...
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Scientist/ Webelos Activity Book
In this physical science worksheet, students write short responses for each scientific law in 14 different questions to obtain a merit badge.
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Crash! Bang!
Students study the physical force of linear momentum by investigating collisions. They analyze the difference between elastic and inelastic collisions. They calculate linear momentum.
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The Historiography on Robert Boyle: Was Boyle the Progenitor of Modern Science?
Students participate in a warm-up activity by attending a football match writing an account of who won the game. They discuss how their account could differ from someone else's account of the game. They discuss how different people's...
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Merging Art and Science?
Young scholars approach science through artwork. In this art and science lesson students work together to develop theories and gather data.
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States of Matter Mini-Unit
Students identify he phases of matter (solid, liquid, gas), and why they take place. They comprehend what a physical change is and what a chemical change is. Students know the difference between a Mixture and a Solution.
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Rocket Me into Space
Fourth graders study the concept of thrust and how it propels rockets into space. They discover why airplanes cannot travel into space while considering the engineering techniques use in designing rockets. They look at how space...
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Weight and Velocity
Students perform an experiment in order to determine how increasing weight affects the velocity of a truck and use the computer to compile their data.
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WHAT HOLDS US TO EARTH?
Students they imagine they are Galileo and try to duplicate Galileo's experiments and results.
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Rocketry in Motion
Students investigate why a balloon flies in one direction as air escapes in the opposite direction, which helps them understand the nature of rockets and fireworks. Individually and in teams, students conduct research to create a...
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Balloonautics
Young scholars are introduced to basic aerodynamics through a discussion of thrust and drag and a hands-on activity. They examine the forces of thrust, drag, air pressure, aerodynamic shapes and Newton's Third Law Of Motion.
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The Seasons
Discover the change of the seasons by modeling the Earth-Sun system. Learners model the orbit of the Earth around the sun and explore how and why the patterns of winter and summer occur.
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Impulse and Momentum
Students are introduced to the concepts of impulse and momentum and problem solving strategies for these types of problems. In groups, they discover the law of conservation of momentum and share their answers with the class.
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#22 Frames of Reference: The Basics
Young scholars explore the concept of frames of reference in physics.