Why invent

Course content. About this free course 55 hours study. Level 3: Advanced. Course rewards. Free statement of participation on completion of these courses. Create your free OpenLearn profile. Course content Course content. Invention and innovation: An introduction Start this free course now. Free course Invention and innovation: An introduction.

Individuals invent usually because they have: scientific or technical curiosity constructive discontent desire to make money desire to help others. Young inventors participate in progressive levels of competitions, including three Regional events held across Idaho, culminating in an Invent Idaho State Finals event. Not only does the Invent Idaho program teach higher order thinking skills, it addresses dozens of State Science Standards, as well as the number one Technology and Communication Standard, Creativity and Innovation: to demonstrate creative thinking, construct knowledge, and use information and communication technologies to develop innovative products and processes.

This reflects a national demand for innovation—one that has grown in urgency in recent years. This means being ready to overturn the status quo,coming up with original approaches, and making experimentation a habit. Invent Idaho encourages American innovation. The laser seemed to come out of nowhere, or almost. Of course, some famous theoreticians Townes, Schawlow, Basov, Prokhorov and others worked on the subject in order to transpose microwave amplifiers, called masers, into the optical domain.

Other scientists were interested by Einstein's prediction of stimulated emission and tried to observe this effect experimentally. Nobody was desperately waiting for it to be invented so they could put it to some use. He was a remarkable man. From this website, you can see sketches and explanations of many of his inventions.

Slinkies Meet Richard James. He invented the Slinky in the by accident. He was trying to develop a spring that could help keep sensitive ship-board instruments steady at sea. He knocked some of these experimental springs off a shelf, and was amused by the way they "walked" down, rather than just falling. Velcro Learn more about Velcro and its inventor, George de Mestral. One day he went for a walk in the woods and we he came home, he noticed that his dog's coat and his pants were covered with cockleburrs.

His inventor's curiosity led him to study the burrs under a microscope, where he discovered its natural hook-like shape. A History of American Agriculture Find out how the invention of barbed wire by Joseph Glidden changed the history of the American west and midwest. All About Ketchup The Chinese were the first to invent ketchup which was called ke-tsiap. It was a made of pickled fish, shellfish, and spices. Find out who invented peanut butter. Have students research how other popular foods were invented like potato chips.

The Art and Science of Microencapsulation Discover how scratch-and-sniff items were invented.