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Paper Towel Structure
Students investigate technology and its purpose in the workplace. In this geometry lesson, students design and build a paper towel structure to investigate motion and forces. They are given a restricted weight and asked to build their...
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Communications
Students incorporate different disciplines into this lesson. In this science lesson, students investigate the use of communicating without words, and how it is different than communicating with words. They discuss the pros and cons of...
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Friction This
Young scholars investigate road surface and calculate speed. In this algebra activity, students analyze the roughness of a road and calculate distance and speed based on friction. They relate friction and energy to speed.
DiscoverE
An Egg-Citing Ride
Wheeeee! Young thrill seekers build a bungee jump—not for themselves, though, but for an egg. The egg must fall from a height of five feet and rebound within two inches of the ground or floor.
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Principles of Flight
Students explore the principles of flight. In this flight lesson, students construct a model plane and investigate the forces acting on the flier. They will measure the thrust and calculate the stored energy.
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Modeling the Process of Mining Silicon Through a Single Displacement/Redox Reaction
High schoolers study silicon and where it comes from. In this solar mining lesson students complete an Internet search of mining and a lab activity.
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Convection Activities
Students conduct a series of hands-on activities to demonstrate that heated air expands and that warm air rises because it is less dense.
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Wave Actions
In this waves worksheet, students read about the ways waves react depending on the boundary they encounter. They read about natural frequency, resonance, phases and interference in waves. They match 13 terms with their definitions, they...
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Rising Water!
Students observe water change from a liquid to a gas state when heated and then return to its liquid stage when cooled. They learn that gas molecules move faster than liquid molecules. They discover physical properties that describe how...
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Kure Waste Chase Game Lesson
Learners work together to identify marine debris. They explain the effect of the debris on various ecosystems. They draw different types of ocean currents as well.
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Simple Machines: The Wede & Lever
Students describe how wedge and lever makes work easier. In this physics lesson, students analyze experimental data by creating a graph to see the trends. They calculate the work done and mechanical advantage of these simple machines.
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Clouds
Students explore clouds. In this weather lesson, students identify the steps in the water cycle, define condensation and evaporation, and relate this information to cloud formation. Students perform a cloud experiment,...
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Designing and Building Catapults
Seventh graders complete a challenge to create a catapult that projects a marble or other projectile at least one meter. While experimenting they apply the Four Question Strategy to answer the question, " How can I make one modification...
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The Phenomenon of Sound: Waves
Students explore sound waves. In this sound waves lesson, students brainstorm different sounds and how sounds move or travel. Students then create a KWL chart and work through six different lab activities to examine how sound waves...
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Friction Flyers
Young scholars explore the principles of magnetism and friction. They complete an interactive puzzle on the Gizmos and Gadgets computer software, construct a vehicle, build and modify ramps and vehicles to produce various outcomes, and...
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Hot Air Balloon Design Lesson Plan
Sixth graders discuss what they know and what they want to know about hot air balloon using a KWL chart. They then use a wide array of materials to design a hot air balloon that will lift successfully in cooperative groups referring to...
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Egyptians as Engineers
Student design and build Lego vehicles that drag given amount of weight up an incline. They show how this demonstrates Egyptian methods of pyramid construction.
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Virus and Bacteriophage
Students examine the differences between a virus and a bacteriophage. They explore various websites, identify the parts of a virus and a bacteriophage, and construct a model of a virus or bacteriophage.
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Snack Attack: Food Packaging Activity
Students design and create packaging material for food. For this snack attack lesson, students design a package to protect a food item from heat and water. Students consider costs of materials, design, and test the package to see if it...
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Flambe Elements
Eighth graders discuss atoms and electrons as well as atoic structure. They view atomic structure via the computer. Students watch a demonstration in which the teacher demonstrates glass tubing turning yellow in a Bunsen Burner flame....
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Standing Waves
In this waves worksheet, students learn about standing waves and harmonics. Then students complete 11 matching, 15 fill in the blank, and 7 short answer questions.
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Standing Waves
In this standing waves worksheet, students read about standing waves, their nodes, their anti-nodes and their wavelengths. They are given diagrams of harmonics and the equation to find the frequency of harmonics. Students match terms...
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Newton's Laws
Students identify Sir Isaac Newton and his contribution to physics. They write Newton's three Laws of classical mechanics. and apply Newton's Laws to the world around them. They isolate a situation and apply Newton's Laws.
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Antacid Tablet Race
Learners compare the reaction rates of effervescent antacid tablets under different conditions. They investigate methods of increasing the power of rocket fuels by manipulating surface area and temperature.