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Aeronautics Propulsion
Young scholars use the World Wide Web to access additional information needed to complete the activities on the forces on an airplane, the function of the stabilizer, and the calculation of Mach speed, temperature, pressure, and thrust.
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Mach Number Problem Set
Students read a textbook about aerodynamics. They find out the definition of Mach number. They complete problems designed to demonstrate their ability to solve Mach number equations.
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Forces in a Climb - Vectors
High schoolers read Forces in a Climb from the Beginner's Guide to Propulsion, and explain each of the formulas using vectors.
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Using 3-D Models for Code Validation with FoilSim
Young scholars use FoilSim to complete the activity to create tables of data sets comparing the lift values for a 3-D model of a symmetrical wing section to the values predicted by the FoilSim software.
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Why Invent That?
Students demonstrate an understanding of the text by completing an activity on the advantages and disadvantages of inventing and using a human-powered airplane.
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Equation of State Problem Set
High schoolers demonstrate their understanding of the equation of state by computing the gas constant from air properties. They use online research tools and apply integrated math problem-solving strategies to solve problems outside the...
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Displacement Problem Set
Students calculate the length of a side of a triangle using a trigonometric function. They calculate the measure of an angle given two sides of a triangle with a trigonometric function.
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Density
Students, in groups, design a procedure to calculate the mass of gas molecules in the classroom by measuring the volume of the classroom and researching the density of air. They apply changes in air density with altitude and effects on a...
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Propulsion Pop!
Students demonstrate an understanding of the text by completing a propulsion activity, charting the results, and answering questions that demonstrate an understanding of rocket propulsion.
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Fuel and Air Relationships
Students use EngineSim and information found on the World Wide Web to complete the activity on the relationship between the atmosphere and jet fuel. They discover how much air is required to pass through a jet engine.
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Temperature and Altitude
Students, after reading the explanation given below, use FoilSim to gather and record data on temperature and altitude generated by the FoilSim control panel.
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Airplane flight
Students learn the basic concepts about airplane flight. They learn the reason jetliner wings are swept back and why jet engines have replaced propellers in high-speed flight.
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Gas Properities Definitions
Pupils, after reading the Web page Gas Properties Definitions, complete the activity to demonstrate an understanding of the properties of gases.
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Thrust to Weight Ratio
Students, after reading the Web page Thrust to Weight Ratio, use Range Games and the Air Page to complete the activity to answer questions about turbojet thrust to weight ratio.
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Poetry in Weather
Students observe and identify the various types of clouds. They compare clouds to clouds on a chart, and in small groups compose and present a group poem about clouds and weather.
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Severe Weather Planning
Fourth graders research the need to prepared for a severe weather event. They select one type of weather condition and explain how to be prepared in a report.
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Weightlessness
Students predict the behavior of coffee in a cup while it is dropped during a demonstration. They relate their observations to the weightless conditions that astronauts experience in space and discuss the concept of free-fall.
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Weather Predictions
Fourth graders explore meteorologists. They explore symbols on a weather map and make five day forecasts.
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Weather Myths
Fourth graders relate myths to weather phenomenon. They write and illustrated a weather myth and present it to the class.
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Weather Records
Students write newspaper articles using a "weather record" worksheet and information they find in newspapers.
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Just How Big is this Place?
Students are introduced to the the formula for calculating travel time. They listen to different scenarios relating to long distance travel into space and calculate travel time using the formula.
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Air Pressure
Fourth graders observe a demonstration experiment showing air pressure. They explain air pressure by completing the worksheet.
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How Do Things Fall?
Students study forces by examining the force of gravitational attraction. They observe how objects fall and measure the force of gravitational attraction upon objects. Students discover that, since gravitational constants are different...