Osciloscópio interactivo ou… oscilação virtual?!

Abstract

The active and effective involvement of pupils in the exploration of hypermedia products, mainly those that integrate virtual laboratory environments, may be a precious contribution for the change of the acknowledged difficulty of schools in promoting significant and consistent learning. From this perspective, a document (which now becomes visible) has been created based on the following fundamental objectives: to become acquainted with the electronic components - diode, integrated circuits and the BJT transistor; to understand their basic applications; to be sensitive and reflect upon the evolution of these components; to predict and criticise the results obtained in the simulators by means of control of certain variables; develop taste for a permanent and autonomous type of learning; to create capacities of navigation; to develop habits of persistence and be sensitive to the technological advances.