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Red Light, Green Light
Students investigate the friction between tires and the road and how it affects the movement of cars while driving. They discuss and define friction, experiment with sandpaper and wax paper to determine which material provides the least...
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Hovercraft Racers!
Students gain first-hand experience on how friction affects motion. They build a hovercraft using air from a balloon to levitate a craft made from a compact disk (CD), learning that a bed of air under an object significantly reduces the...
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TE Lesson: Factors Affecting Friction
Students investigate the effect of weight on normal friction or the friction due to surface roughness. They tell about the effects of contact area that occurs as a result of molecular attraction by looking at data on line graphs.
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What a Drag
Students learn examples of friction and drag, and suggest ways to reduce the impact of these forces. The equation that governs common frictional forces is introduced, and during a hands-on activity, students experimentally measure a...
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Snail Car
Young scholars design and create robotic cars using Legos and the Robolab program. They hold a "snail race" where the slowest car that can be determined to be actually moving is the winner.
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Sliders - Static and Kinetic Friction
Students work in groups to conduct experiments the demonstrate the differences between static and kinetic friction. They consider how friction affects us in our everyday lives, determine the effects of weight on friction and complete a...
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Rocket Science 101
Students 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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Friction
Students explore friction as a force that slows moving objects, explain conclusions in terms of the roughness or smoothness of surfaces, relate results to predictions, and begin to know how to plan a fair test.
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When Things Start Heating Up
Young scholars explore how and why heat is produced from things that give off light, from machines, or when one thing is rubbed against another. They participate in several hands-on activities designed to help them realize that heat is...
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When Things Start Heating Up
Students develop a clearer understanding of how and why heat is produced from things that give off light, from machines, or when one thing is rubbed against another.
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E3 Ret Lesson Plan
Students explore friction. In this physics lesson plan, students will cover metal blocks with film to determine the changes caused by static and kinetic friction.
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Newton's Laws of Motion
Learners investigate the effect of thin films to surface friction. In this physics lesson, students calculate the coefficient of friction using mathematical formulas. They discuss its importance in their everyday lives.
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Cut Ice Cubes in Half Like Magic
Learners explore the process of melting or cutting ice. In this scientific observation lesson, students discover that the pressure from two weights will pull a string through an ice cube by melting the ice directly under the line of...
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Does turnip curling always cause friction?
Third graders become familiar with the effects of force through curling. In this turnip curling lesson, 3rd graders experiment with a turnip curling stone on various surfaces. Students are assess with a new variable and observation of...
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Build Your Own Car
Students design and build their own cars. In this physics lesson, students test their car's speed and make changes when necessary. They graph data and analyze results.
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Friction Fanatics
Student and compare the three types of friction. For this physics lesson, students determine the coefficient of friction using the CEENBoT. They investigate how friction changes as the angle of the incline changes.
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Circling Around the CEENBoT Way!
Students investigate the forces present in a rotating body. For this physics lesson, students calculate centripetal force using a mathematical equation. They answer a quiz and writing prompt at the end of the lesson.
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Pulling with a CEENBoT!
Students investigate the pulling force of CEENBoT. In this physics lesson plan, students suggest modifications to increase the kinetic coefficient of friction and eventually the pulling force. They write a complete lab report about the...
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The Addiction With Friction
Young scholars compare and contrast where friction occurs in robots and bicycles. In this science lesson, students label the diagram of bicycle and robots. They investigate how friction affects their different parts.
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What's the Rub? It's All About Friction!
Students determine the coefficient of friction for different surfaces. In this physics lesson, students identify the factors that affect friction. They collect data and write a formal lab report.
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Roller Coasters Lab
Students study kinetic energy and friction and how it pertains to a roller coaster. In this roller coaster lesson students complete a lab activity.
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Measure for Measure: Weight and Energy
High schoolers study the friction of a particular sport. In this weight and energy lesson students choose a sport and us the Internet to research it then present their findings to the class.
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Investigating Motion
Young scholars explore types of motion. In this motion experiment, students observe how objects move. Young scholars work in small groups to discover the laws of motion.
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Friction Restriction: Creating a Design Plan to Redesign the Tread of Tennis Sneakers to Increase Friction
Students evaluate the friction of tennis sneakers and redesign them to increase friction. In this physics lesson, students calculate starting, sideways and forward stopping friction. Using quantitative data, they prove that redesigning...