Paper airplanes research

Paper Airplanes in the Transportation Library: Paper Airplane Videos and Websites

They found that flying paper airplanes did not result in reliable outcomes because of its hypersensitivity to changes, such as varying aerodynamics. Just one extra fold or the slightest asymmetry of the wings, for instance, could cause a plane to prematurely plummet to the ground or veer off-course.

seilapphentlast.tk The team discovered that throwing paper balls could greatly reduce the amount of variation in performance. Because the construction of the balls mattered much less than it did for the airplanes, team members could shift the majority of their focus to perfecting their aiming and throwing techniques. By better understanding the problem they were trying to solve, they were able to test a solution that hit the target with greater consistency than many of their counterparts.

Most traditional measures developed for research or accountability purposes, however, only serve to report the former. Unfortunately, these lagging outcome measures are rarely specific or timely enough to actionably inform improvement efforts. That they only serve to describe the outcome of a system, rather than diagnose which particular processes or structures are effective or not largely hinders any subsequent meaningful action.

Similarly, standardized test scores that are reported as aggregated means to an entire school fail to illuminate which faculty members may need extra support or which classroom practices may be the most useful in helping students understand the concepts on which they are tested. Moreover, these results are generally reported months or even a full year later—rendering them too late to act upon.

Thus, measurement for improvement examines the outcomes within a system, for whom and under what conditions those outcomes are realized, as well as the mechanisms underlying them with both outcome and process measures.

Activity 2 – Experiment with Wings

By investigating essential parts of our system and reporting data relevant to them in real-time, process measures promote rapid testing in multiple iterations, thereby producing actionable results and helping us to understand which changes really are improvements and which are not. Measurement for improvement examines the outcomes within a system, for whom and under what conditions. In the first phase of the airplane activity, teams were simply told the number of planes that successfully flew into the landing zone.

How To Make 5 EASY Paper Airplanes that FLY FAR - PPO

This limited data which mirrors typical accountability data was largely unhelpful in helping them determine which planes needed to be redesigned and whose throwing techniques needed to be adjusted. And since this number was only reported after all of their planes were flown, participants could do little to act on it.

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On the other hand, in the second phase, teams were given the data immediately after each flight and across multiple process measures. This allowed for more informed adjustments between every flight. For instance, knowing that a specific plane veered to the right could spark an effort to straighten its course by bending the corner of its left wing.

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Likewise, knowing that a plane plummeted to the ground immediately after it was thrown at a 90 degree angle could lead the team to try throwing it at a lower angle. Collins, whose plane set the foot record for distance in , offered a workshop that used paper airplanes as a teaching tool. He talked to a group of students about making the planes, including design, goals, and materials. He drew on his experience with origami to introduce students to the complicated folds of their first plane, which had a thick hexagonal front. Along the way, he offered an inside view of the process behind designing 75 original planes.

But before innovation one must live a creative life. John certainly lives a creative life. Martin Bechthold , Kumagai Professor of Architectural Technology and MDE co-director, said the program is intended to train students to analyze and solve problems that span an array of disciplines and whose scale ranges from the global to the individual. One challenge, he said, is that data on these kinds of problems are often hard to find. Leonard Da Vinci is reported to have used parchment paper in the model of the study of a helicopter and the Montgovier brothers of France used paper for making hot air balloons in the s.

But perhaps it was the Wright brothers use of paper planes as research that ignited the imagination most with their first successful flight in During the second period, paper airplane designs by an Englishman, Wallis Rigby were printed in the comic section of some US newspapers on Sunday. His designs offered a tab and slot system of cut and construction. In the forties, the cereal company, General Mills, offered paper airplane models of fighter airplanes for cereal box tops and a nickel!

Making paper airplanes is fun! All you need is a piece of paper and your imagination to fold the paper into a form that can be whipped into the air.

What Makes Paper Airplanes Fly?

When flying a paper airplane, you must consider the forces of lift, drag and weight. Lift is needed to move the glider into the air against its own weight. Think about jumping up in the air…. The motion of the glider through the air generates drag or a friction or pull. Unless a glider catches an air current such as an updraft, the glider will slow down until it can no longer generate enough lift to oppose the weight, and falls to earth.

Draw three schemes for a paper glider and notate air direction and movement. Label lift and drag. Prepare to make paper airplanes! Create, name and decorate three different paper airplanes using only your hands and single sheets of paper. Starting at the same starting point, throw your paper airplane into flight. Measure the time and the distance your plane stays afloat. Using a calculator, average the time and the distance of this plane. Measure the average of three flights each and create a bar chart that shows the distance and a bar chart that shows the average time for each airplane.

Create a List

Paper Airplane #2 (PA-2) & Paper Airplane #1 (PA-1). A glider is a special kind of aircraft that has no engine. In flight, a glider has three forces acting on it as. Use this article about the aerodynamics of paper airplanes to accompany the National Paper Airplane Contest.

Which airplane flew the longest distance?