The Aerodynamic Forces of Flight Module

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Lesson Structure and Evaluation


1. Goals:
• Design and execute experiments, gather data to answer relevant questions, and communicate results and conclusions to an audience using traditional methods and contemporary technology
• Develop an understanding of the relationship between pressure and velocity, describe and analyze the effects of the four aerodynamic forces on aircraft performance
• Conduct research using a variety of sources (written, oral, electronic etc.) and use contemporary technology to produce documents of publication for specific purposes and audiences


2. Materials:
  
Each experiment has its own set of material listed at the beginning of the lesson.
The experiments are:
 An Airfoil Experiment
Wing Design and Aspect Ratio Experiment
An experiment to show how lift is created by the application of Bernoulli's Principle
Make a simple Glider Model
A Thrust Experiment
An experiment about drag using paper shapes
Internet access

3. Suggested timeline:
• 1st Day--Integrated activities in Mathematics, Science, Social Studies, English Language Arts, and Fine Arts that can be extended throughout the module.
• 2nd and 3rd Days--Conduct various experiments to investigate the relationship between pressure and velocity and describe its effects on aircraft performance
• 4th and 5th Days--Conduct research and hands-on experiments to explore the four forces of flight: lift, gravity, thrust, and drag. Explore how aircraft design affects an airplane's performance in the air.


4. Evaluation:
• On-going throughout the module with the difference experiments and problems suggested on the homepage.
• Activities suggested at the "Lesson extension suggestions" as following.