This article explain the different kinds of project-based learning, it also gives us some useful information about the topic. The project-based learning, as the article explains, is related to the information processing approach. This method gives the students a learning environment in which they can solve different and meaningful issues or problems.
The PBL could be divided in three approaches:
The projects approach: It is based on developing a product or creation.
The problems approach: based on the process of solving a problem.
And finally the inquiry approach: focus on questioning, critical thinking, and problem-solving.