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  2. Physical symbol system - Wikipedia

    en.wikipedia.org/wiki/Physical_symbol_system

    Newell and Simon carried out psychological experiments that showed that, for difficult problems in logic, planning, or any kind of "puzzle solving", people carefully proceeded step-by-step, considering several different possible ways forward, selected the most promising one, backing up when the possibility hit a dead end. Each possible solution ...

  3. Category:Problem solving - Wikipedia

    en.wikipedia.org/wiki/Category:Problem_solving

    Problem solving consists in using generic or ad hoc methods, in an orderly manner, for finding solutions to problems. Some of the problem-solving techniques developed and used in artificial intelligence , computer science , engineering , mathematics , medicine , etc. are related to mental problem-solving techniques studied in psychology .

  4. Problem-based learning - Wikipedia

    en.wikipedia.org/wiki/Problem-based_learning

    Problem-based learning (PBL) is a teaching method in which students learn about a subject through the experience of solving an open-ended problem found in trigger material. The PBL process does not focus on problem solving with a defined solution, but it allows for the development of other desirable skills and attributes. This includes ...

  5. Category:Problem solving skills - Wikipedia

    en.wikipedia.org/.../Category:Problem_solving_skills

    Pages in category "Problem solving skills" The following 18 pages are in this category, out of 18 total. This list may not reflect recent changes. A. Analytical skill; C.

  6. Problem solving - Wikipedia

    en.wikipedia.org/wiki/Problem_solving

    Problem solving is the process of achieving a goal by overcoming obstacles, a frequent part of most activities. Problems in need of solutions range from simple personal tasks (e.g. how to turn on an appliance) to complex issues in business and technical fields.

  7. Trial and error - Wikipedia

    en.wikipedia.org/wiki/Trial_and_error

    This does not mean that the approach is inherently careless, for an individual can be methodical in manipulating the variables in an attempt to sort through possibilities that could result in success. Nevertheless, this method is often used by people who have little knowledge in the problem area.

  8. Future Problem Solving Program International - Wikipedia

    en.wikipedia.org/wiki/Future_Problem_Solving...

    Future Problem Solving Program International (FPSPI), originally known as Future Problem Solving Program (FPSP), and often abbreviated to FPS, is a non-profit educational program that organizes academic competitions in which students apply critical thinking and problem-solving skills to hypothetical future situations. The program looks at ...

  9. Glossary of cellular and molecular biology (M–Z) - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_cellular_and...

    The complete set of chemical reactions which sustain and account for the basic processes of life in all living cells, [2] especially those involving: 1) the conversion of energy from food into energy available for cellular activities; 2) the breakdown of food into simpler compounds which can then be used as substrates to build complex ...