Construção de um cubo que usa transformações

Construção de um cubo que usa transformações
Original hosted in "i2geo", contributed by Social Updater on 10/04/2015
La video montre la construction pas à pas d'un cube à partir d'un carré dans Cabri 3D en utilisant des rotations et une translation. L'intérêt pédagogique réside dans l'usage des transformations comme outils efficaces de construction. En papier crayon, les transformations ne peuvent pas être utilisées ainsi. La construction peut être donnée comme une tâche aux élèves: partant d'un carré construire les faces d'un cube en utilisant des transformations. The video shows the construction step by step in Cabri 3D of a cube using rotations and translation. The pedagogical contribution lies in the use of transformations as construction tools something impossible in paper and pencil. The construction can be given as a task to students: find a construction of the faces of a cube starting from a given square.
Tags: cube construction recipe transformation, Würfel, cube, cube, cubo, Kubus, Krychle
Rating: -/5
Views: 776
Resource type: Educational Object
Languages: Portuguese
Copyright: Yes
Cost: Use is free of charge

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