MultiTela GD

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The MultiTelaGD is a learning object designed as a tool for distance education. It was developed for the course Digital Midia I. It consists of four cells. In the first two cells, the user follows the steps of a construction in GeopGebra and simultaneously can perform the same construction. There is a third cells with the description of the construction steps. The forth cell is a video that explains the whole construction procedure.  

Video (portuguese) that explains the MultiTela GD