• Functional fixedness is a cognitive bias that limits a person to use an object only in the way it is traditionally used. The concept of functional fixedness...
    22 KB (3,077 words) - 13:20, 17 July 2025
  • There are several types of fixedness, among them: A term coined by the social scientist Karl Dunker. Functional fixedness is the tendency to ascribe specific...
    22 KB (3,176 words) - 20:01, 11 December 2024
  • Thumbnail for Problem solving
    problem-solving impediments include confirmation bias, mental set, and functional fixedness. The term problem solving has a slightly different meaning depending...
    87 KB (9,930 words) - 05:09, 2 August 2025
  • objects in a way they are not accustomed to (thus, breaking their functional fixedness). An example is the "Duncker candle problem", in which people are...
    34 KB (3,876 words) - 20:48, 21 July 2025
  • problem, is a cognitive performance test, measuring the influence of functional fixedness on a participant's problem solving capabilities. The test was created...
    8 KB (1,026 words) - 04:20, 1 April 2024
  • Another phenomenon similar to Einstellung is functional fixedness (Duncker 1945). Functional fixedness is an impaired ability to discover a new use for...
    24 KB (3,258 words) - 11:26, 27 July 2025
  • insufficiently revise one's belief when presented with new evidence. Functional fixedness, a tendency limiting a person to using an object only in the way...
    111 KB (10,314 words) - 18:55, 5 August 2025
  • attitudes Einstellung effect – Development of a mechanized state of mind Functional fixedness – Inability to use an object other than how it is traditionally used...
    12 KB (1,559 words) - 13:34, 31 January 2025
  • Thumbnail for Nine dots puzzle
    at the University of Cambridge. Einstellung effect Eureka effect Functional fixedness Gordian Knot Kobayashi Maru Lateral thinking As it turned out later...
    13 KB (1,479 words) - 11:25, 27 July 2025
  • and educators Hermann and Käte Duncker. Duncker coined the term functional fixedness for describing the difficulties in visual perception and in problem...
    7 KB (715 words) - 18:06, 28 July 2025
  • [citation needed] Egg of Columbus Einstellung effect Eureka effect Functional fixedness Gordian Knot Kobayashi Maru Lateral thinking "box - definition of...
    12 KB (1,223 words) - 09:34, 11 October 2024
  • and attitudes once developed. A specific example of rigidity is functional fixedness, which is a difficulty conceiving new uses for familiar objects....
    13 KB (1,517 words) - 19:21, 20 February 2025
  • psychologist who studied problem solving,: 370  coined the term functional fixedness for describing the difficulties in both visual perception and problem...
    54 KB (6,227 words) - 19:07, 22 July 2025
  • Thumbnail for Mindset
    Mindset (redirect from Fixed mindset)
    established functionalities to explore broadly for solutions, thereby heightening creativity. In contrast, a scarcity mindset induces functional fixedness, thereby...
    40 KB (4,845 words) - 10:24, 15 July 2025
  • Thumbnail for Barometer question
    example of an incorrectly designed examination question demonstrating functional fixedness that causes a moral dilemma for the examiner. In its classic form...
    15 KB (1,992 words) - 05:27, 5 January 2024
  • Density functional theory (DFT) is a computational quantum mechanical modelling method used in physics, chemistry and materials science to investigate...
    80 KB (10,626 words) - 17:26, 23 June 2025
  • Thumbnail for Thought experiment
    unsolved problems into another more productive problem space (e.g. functional fixedness) attribute causation, preventability, blame, and responsibility for...
    65 KB (8,141 words) - 07:39, 1 August 2025
  • Wikidata Q52802143. T P German; M A Defeyter (1 December 2000). "Immunity to functional fixedness in young children". Psychonomic Bulletin and Review. 7 (4): 707–712...
    6 KB (713 words) - 22:18, 5 February 2025
  • {fix} \ f\ =f\ (\mathrm {fix} \ f).} Fixed-point combinators can be defined in the lambda calculus and in functional programming languages, and provide...
    36 KB (5,182 words) - 16:46, 29 July 2025
  • Thumbnail for List of orthodontic functional appliances
    of functional appliances that are used in the field of orthodontics. The functional appliances can be divided into fixed and removable. The fixed functional...
    10 KB (1,279 words) - 14:03, 3 January 2025
  • football player Furio (given name) Iván Furios Lead author of "Functional fixedness and functional reduction as common sense reasonings ..." This page lists...
    562 bytes (97 words) - 06:59, 21 January 2023
  • In mathematics, a functional equation [irrelevant citation] is, in the broadest meaning, an equation in which one or several functions appear as unknowns...
    12 KB (1,632 words) - 13:56, 4 November 2024
  • references). Fixed-point theorems Banach fixed-point theorem Kakutani fixed-point theorem F. F. Bonsall, Lectures on some fixed point theorems of functional analysis...
    3 KB (425 words) - 15:23, 30 June 2025
  • survivors would not need to be buried. A specific form of mental set is functional fixedness, in which someone fails to see the variety of uses to which an object...
    8 KB (1,000 words) - 06:22, 31 July 2025
  • Thumbnail for Functional (mathematics)
    In mathematics, a functional is a certain type of function. The exact definition of the term varies depending on the subfield (and sometimes even the author)...
    10 KB (1,447 words) - 07:57, 5 November 2024
  • Thumbnail for Python syntax and semantics
    programming paradigms, including structured, object-oriented programming, and functional programming, and boasts a dynamic type system and automatic memory management...
    59 KB (6,788 words) - 17:47, 14 July 2025
  • sublinear function (or functional as is more often used in functional analysis), also called a quasi-seminorm or a Banach functional, on a vector space X...
    22 KB (4,192 words) - 17:21, 18 April 2025
  • Thumbnail for T puzzle
    solve. The main difficulty in solving the puzzle is overcoming the functional fixedness of putting the pentagon piece either horizontally or vertically;...
    18 KB (2,104 words) - 16:48, 19 July 2025
  • Thumbnail for Field-programmable gate array
    families expand upon the above capabilities to include higher-level functionality fixed in silicon. Having these common functions embedded in the circuit...
    55 KB (5,948 words) - 05:35, 6 August 2025
  • the least fixed point of a certain functional, mapping functions to functions. The above technique of iterating a function to find a fixed point can also...
    11 KB (1,278 words) - 00:51, 3 February 2024