The Greek engineer who invented the steam engine 2‚000 years ago Almost two millennia before the rest of humanity entered the industrial age‚ the Greek inventor Hero invented the steam engine‚ wind-powered machinery‚ and theories of light that couldn’t be improved for centuries. And then he invented some really crazy stuff. Scientific geniuses have to pull off a tricky balancing act before they’re even born. Great minds like Albert Einstein or Isaac Newton were born at precisely the right time
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Video 0094-Subject: Science‚ the teacher did well at managing the time in his classroom. In the video there are two parts to how the class interacts; small groups leading into a whole class discussion. During the small groups‚ the teacher walks around the classroom observing and answering questions in each group. You can see the positive energy that he is displaying as he checks for understanding and cooperative working. The students are engaged and on task. I liked that he checked to see how the
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Why Were Cornell Notes Invented? The Cornell note taking system‚ developed by former Cornell University professor Walter Pauk in 1949‚ features three areas. It features a three-part system used for condensing and organizing notes‚ whether in the classroom or out in the field. One area is for note taking‚ the second is for review notes‚ and the last one is for summarizing. Cornell notes was invented to benefit students in the classroom and help them formulate a way in which they can understand
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Areas of Knowledge: Invented‚ Discovered‚ or Both? One cannot say with certainty that specific areas of knowledge are invented nor can one say with certainty that areas of knowledge are discovered. Two areas of knowledge that deal with this topic are mathematics and natural science. In my opinion‚ I believe that mathematics is an invented area of knowledge with some discovery whereas science is a discovered area of knowledge with some invention. Certain topics and categories of mathematics might
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Humans have always had a fascination with flying since the beginning of time. Hot air balloons were invented in 1783‚ one step closer to the airplane. The balloon is filled with hot air‚ which makes the balloon fly to the air because hot air is lighter than cool air. The only problem with the hot air balloon was that you could not control the direction it was going. The first airplane was actually a glider. This aircraft was launched from a cliff or from any high place. It rode on the wind
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It was 1793‚ when Eli Whitney invented the cotton gin. A cotton gin is a machine that quickly separates cotton fibers from their seeds. This allows for much greater productivity than manual cotton separation. Eli Whitney was born on December 8‚ 1765 in Westborough‚ Massachusetts. He died on January 8‚ 1825. When he was a child‚ he loved working in his father’s workshop. He’d take things apart‚ then put them back together again. (For example‚ a clock.) He worked on a Georgian Plantation when he was
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The world has been subject to the benefits and detriments of many inventions. Nearly all inventions have been said to be “evil” or “unnecessary”‚ but do these assessments apply to the invention itself‚ or it’s possibly irresponsible use by those who have obtained it? It seems to me that anything‚ from nuclear power to a standard television set can be used in both a responsible and irresponsible manner. Science and technology both have made exponential leaps in the recent past‚ most of which have
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CONFLICT RELATION (GFPP 2623) “Invented Tradition” Of Eric Hobsbawm : Headgear “Songkok” and prayer (bacaan doa) as an invented tradition in Malaysia According to Eric Hobsbawn (1983)‚ state is the one that make sure the existence of the invented tradition and create sense of belonging among the citizens. This means that the government has the authority to choose the new invented tradition for the best of the states and citizens. The characteristic of the new invented tradition must create belief
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baskets were hung‚ and prior to the first game of basketball was played at the International Training School in Springfield‚ MA‚ Dr. James Naismith was challenged with creating a new game. In this essay I will discuss the “how” and “why” Dr. Naismith invented the game. I will argue that components from his childhood‚ and his experience playing a variety of sports helped him in the creation of the game. Furthermore‚ his demeanor and personality played a large part in creating the game to be played as
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Galileo (1564-16642) Inquisiton Galileo picked up where Copericus left off. Re-invented the telescope‚ which gave him a further look into the galaxy. He bought more thought to the scientific process and also he revealed holes on the theologian theory. Galileo set out to show that just because it is written then it is not necessary true. People during this era because that what was written on paper was set in stone (the Truth no questioning). That showed
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