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  2. Trial and error - Wikipedia

    en.wikipedia.org/wiki/Trial_and_error

    Traill (2008, espec.Table "S" on p.31) follows Jerne and Popper in seeing this strategy as probably underlying all knowledge-gathering systems — at least in their initial phase.

  3. Law of effect - Wikipedia

    en.wikipedia.org/wiki/Law_of_effect

    Psychologists have been interested in the factors that are important in behavior change and control since psychology emerged as a discipline. One of the first principles associated with learning and behavior was the Law of Effect, which states that behaviors that lead to satisfying outcomes are likely to be repeated, whereas behaviors that lead ...

  4. Error-related negativity - Wikipedia

    en.wikipedia.org/wiki/Error-related_negativity

    The ERN is a sharp negative going signal which begins about the same time an incorrect motor response begins, (response locked event-related potential), and typically peaks from 80 to 150 milliseconds (ms) after the erroneous response begins (or 40–80 ms after the onset of electromyographic activity).

  5. Heuristic - Wikipedia

    en.wikipedia.org/wiki/Heuristic

    The most fundamental heuristic is trial and error, which can be used in everything from matching nuts and bolts to finding the values of variables in algebra problems. In mathematics, some common heuristics involve the use of visual representations, additional assumptions, forward/backward reasoning and simplification.

  6. Fail fast (business) - Wikipedia

    en.wikipedia.org/wiki/Fail_fast_(business)

    The concept has been widely employed as a metaphor in business, dating back to at least 2001. [5] It is widely used in the technology and pharmaceutical industries. [2] [3] It became a mantra and badge of honor within startup culture and particularly within the technology industry and in the United States' Silicon Valley, where it is a common part of corporate culture.

  7. Insight - Wikipedia

    en.wikipedia.org/wiki/Insight

    The person incubates on the problem, which encompasses trial-and-error, etc. The insight occurs, and the solution is illuminated. The verification of the solution to the problem is experienced. Since this model was proposed, other similar models have been explored that contain two or three similar stages. [8]

  8. The United States of Trial and Error - AOL

    www.aol.com/united-states-trial-error-110522758.html

    But when focused on soundbites coming from the candidates and their most vocal supporters online, one is quick to forget the big picture: that America is—and always has been—something I like ...

  9. Edward Thorndike - Wikipedia

    en.wikipedia.org/wiki/Edward_Thorndike

    Edward Lee Thorndike (() August 31, 1874 – () August 9, 1949) was an American psychologist who spent nearly his entire career at Teachers College, Columbia University.His work on comparative psychology and the learning process led to his "theory of connectionism" and helped lay the scientific foundation for educational psychology.