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  1. Trial and Error

    Trial and Error

    PG-131997 · Comedy · 1h 38m

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  1. Trial and error is a fundamental method of problem-solving characterized by repeated, varied attempts which are continued until success, or until the practicer stops trying. According to W.H. Thorpe, the term was devised by C. Lloyd Morgan (1852–1936) after trying out similar phrases "trial and failure" and "trial and practice".

  2. Learn the meaning of trial and error, a phrase that describes the process of trying different ways to achieve a goal and learning from failures. See how to use it in sentences and explore its history and synonyms.

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  4. Trial and error is a method of problem-solving that involves making attempts and learning from failures until the correct solution is found. Learn how trial and error works in psychology, science, and everyday life, and its advantages and disadvantages.

    • Trial and error. One of the most common problem-solving strategies is trial and error. In other words, you try different solutions until you find one that works.
    • Heuristics. Sometimes, it’s more effective to solve a problem based on a formula than to try different solutions blindly. Heuristics are problem-solving strategies or frameworks people use to quickly find an approximate solution.
    • Gut instincts (insight problem-solving) While algorithm-based problem-solving is formulaic, insight problem-solving is the opposite. When we use insight as a problem-solving strategy we depend on our “gut instincts” or what we know and feel about a situation to come up with a solution.
    • Working backward. Working backward is a problem-solving approach often taught to help students solve problems in mathematics. However, it’s useful for real-world problems as well.
  5. Learn about different problem solving strategies, such as trial and error, algorithm, heuristic, and working backwards. Explore examples of puzzles and common pitfalls to effective problem solving.

  6. a way of achieving an aim or solving a problem by trying different methods and learning from your mistakes: In a language lab, students learn by trial and error. (Definition of trial and error from the Cambridge Academic Content Dictionary © Cambridge University Press) Examples of trial and error. trial and error.

  7. Trial-and-error learning is a process of exploring and selecting options based on their consequences, using mistakes as feedback. It can be studied in various contexts, such as insects, biofeedback, and innovation. Learn about the biological, psychological, and evolutionary implications of trial-and-error learning from different chapters and books.

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