Project Based Learning

In project based learning (PBL), students learn concepts by actively participating in projects rather than simply memorizing information dispensed by the teacher (edutopia.org; bie.org). This teaching strategy is highly student-centered and helps them develop skills such as critical thinking, problem solving, collaboration, and communication. The teacher serves as a guide and provides feedback to students as they conduct their research, thus allowing the students to become more independent. Since this learning method also has real-world applications, students tend to be more engaged in the material. We have all heard students ask at some point or another, "Why do we need to learn this?". PBL provides students an opportunity to work on assignments that are relevant to their lives and to the world outside of school. Furthermore, research has shown that students that learn through PBL gain a deeper understanding of the material, are better able to retain the information learned, and are also better able to integrate concepts (bie.org).

While this teaching and learning style has its obvious benefits, there are problems associated with it. Some students may become frustrated with their project if a solution does not present itself (edutopia.org). In these situations, I think it is the responsibility of the teacher to intervene and provide guidance to the students. While this model is primarily student-centered, it doesn't mean that teachers should adopt a completely hands-off approach. Another problem with the PBL model is that it emphasizes collaborative learning and most of the projects are therefore group-based. While this can serve to teach students valuable skills, it could also prove to be problematic if students do not make equal contributions to the workload. On a related note, teachers have to provide individual assessments of students, even if a majority of their work is collaborative. How can you effectively assess individual students when most of their work is collaborative? How can you assess how much each student contributed to the over workload? Is it fair to give students a collective grade if there are unequal contributions within those groups?

I personally support this method of teaching, but it has to be very carefully planned and executed. Teachers must be careful about the projects they choose for their students. It is important that they are highly engaging topics that would encourage students to actively participate.