project based learning

The aim of this article is to contribute the ongoing educational resources with project based learning approach. And the subsystems of the  project based approach are clearly defined in this article.  The ingredients of this approach are defined active construction, situated learning, social interactions and cognitive tools. That is easy to say the project based learning is sum of other types of learning approaches that we handled. And the key features of the project based learning approaches are defined as driving questions, situated inquiry, collaboration, learning  technologies and artifacts.

1)      What must be the level of the prior knowledge  to step up the education  to project based learning approach.

2)      Is our existing education approach’s project concept suited with the project based approach that stated in this article.