2) In prototype-based programming, a prototype is an original object; new objects are created by copying the prototype. 3) In hardware design, a prototype is a hand-built model that represents a manufactured (easily replicable) product sufficiently for designers to visualize and test the design.The word prototype comes from the Latin words proto, meaning original, and typus, meaning form or model.In a non-technical context, a prototype is an especially representative example of a given category.he word prototype comes from the Latin words proto, meaning original, and typus, meaning form or model. In a non-technical context, a prototype is an especially representative example of a given category.
History covers them all. Since the ancient history to the life of Scientist Nikola Tesla. The prominent French psychologist, Alfred Binet, first developed the IQ test in response to France becoming a country with education for all children in 1904. Before, the only school children were the offspring of the well-to-do.
This adapted test, first published in 1916, was called the Stanford-Binet Intelligence Scale and soon became the standard intelligence test used in the U.S. The Stanford-Binet intelligence test used a single number, known as the intelligence quotient (or IQ), to represent an individual's score on the test. This score was calculated by dividing the test taker's mental age by their chronological age, and then multiplying this number by 100. For example, a child with a mental age of 12 and a chronological age of 10 would have an IQ of 120 (12 /10 x 100). The Stanford-Binet remains a popular assessment tool today, despite going through a number of revisions over the years since its inception.