Master the Art of Problem-Solving

Questions and Answers

Changer une situation où l'on manque de la connaissance nécessaire pour le faire immédiatement.

Bien définis et mal définis.

Les monstres ont besoin de partager un globe petit.

En reliant les points avec quatre lignes droites sans lever le crayon. Signup and view all the answers

Fixation fonctionnelle, fixation de la pensée et effet Einstellung. Signup and view all the answers

Trouver un moyen de les attacher ensemble malgré leur distance, avec une chaise et un clou comme outils. Signup and view all the answers

En utilisant la boîte de punaises pour fixer la bougie à la porte Signup and view all the answers

Study Notes

Problem-solving involves changing a situation where one lacks the necessary knowledge to do so immediately.
There are different classifications of problems, such as well-defined and ill-defined problems, and problems with finite and non-finite states.
The problem of monsters involves three monsters with different-sized globes that can change size, and the objective is for all of them to have a small globe.
The problem of the nine dots requires connecting them with four straight lines without lifting the pencil.
Obstacles to problem-solving include functional fixedness, fixation of thought, and the Einstellung effect.
The problem of Meier's two ropes involves finding a way to tie them together despite their distance, with a chair and a nail as tools.
The problem of Duncker's candle requires finding a way to attach it to a door with a box of tacks, a box of matches, and the candle.
The problem of Luchins' jars involves measuring a certain amount of water by transferring it between jars of different sizes.
Luchins' experiment showed that familiarity with a solution can prevent people from discovering a more efficient alternative.
A control experiment showed that participants who did not have a familiar solution were more likely to find the optimal solution.