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Does Weight Affect Drag?
Students investigate how weight affects a parachute's rate of fall. In this investigative lesson students test parachutes, average results and conclude what makes a faster descent.
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Wing Area
Students demonstrate an understanding of the text by applying it to the calculations involving the area of a wing. They use an online textbook to help them calculate the area of the surface of wing planforms.
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Dimensional Analysis Problem Set
Students, after studying various pages of a NASA Web-based textbook, use dimensional analysis to verify actual aeronautic equations.
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Upside-Down Wings
Students use FoilSim to demonstrate that the graphic analysis of the airflow around one object can be used to hypothesize airflow graphs for objects as they are elongated from a sphere to an airfoil shape.
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Design of Airfoil for Given Lift
Students use FoilSim to design an airplane wing that generates a given lift. As they change parameters such as airspeed, altitude, angle of attack, thickness and curvature of the airfoil, and size of the wing area, the software...
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Lift Relationships
Students use FoilSim (downloadable) to determine how lift is affected by varying parameters on the Airfoil simulation.
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RESISTANCE IS FUTILE
Learners explore friction and use objects such as coins and marbles to study the concept.
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Avalanche
Young scholars investigate the concept of avalanches and how they effect people who use the slopes. They conduct research using multiple resources that includes the internet in order to create a final oral presentation.
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Vectors
Pupils differentiate distance and displacement. In this physics lesson plan, students use formulas to calculate for displacement. They draw vectors using the grid.
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Sounds Like Science - Kazoo
Students discover that energy is needed to produce sound. They see that identifying where the energy comes from enables us to control the type of sound produced. They play the kazoo and manipulate the sound in a variety of ways.
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SLIME!
Learners learn the effects of friction and examine how certain lubricants can only be used with certain materials.
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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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Paper Structures
Students demonstrate that material strength varies with shape and arrangement.
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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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Rocket Physics
Students investigate the relationship between impulse, momentum, kinetic and potential energy and aerodynamic drag. In this physics lesson, students calculate data taken from launching a rocket. They compare the theoretical and...
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The Paper Dutch Kite
Students construct a Dutch Kite using simple materials. In this math lesson, students measure kite dimensions according to specified instructions. They also describe and define the different parts of a kite.
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Parachutes And Parafoils
Students study deceleration devices like parachutes and parafoils.
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Our Universe: Always Moving, Always Changing
Students explore the main concepts of astronomy through the eleven lessons of this unit. The past, present, and future methods of studying the science are examined in this unit.
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Harnessing Solar Energy
Learners identify the properties of light from the sun. In groups, they participate in experiments with solar collectors, cookers and calculators to determine which one harnesses the most energy. They record their observations and...
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Up, Up and Away with the Montgolfier Balloon
Learners construct hot air balloons. In this science activity, students assemble their own balloon using tissue paper and glue. They time the duration of the flight, record data and calculate team averages.
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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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Urban Impact on Chollas Creek (California): A Field Study
Students, in groups, take samples from a creek and keep a field journal on their samples. They also perform tests on their samples.
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Drag Problem Set
Students read an explanation from a NASA Web-based textbook and then demonstrate an understanding of the text by applying it to calculating drag of both full-sized and model gliders.
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Collisions Lesson
Tenth graders explore the role that collisions and near collisions of galaxies play in determining the shape of galaxies. They model the collision of disk shaped and spherically shaped galaxies.