Summer Reading: Reinventing Project-Based Learning Part II
I liked the second half of this book slightly more than the first. It was a little more specific. One thing I was struck by while reading through the second half is how much PBL and modeling instruction have in common. For example, both emphasize asking good questions. Modeling recommends Socratic technique while PBL seems to advocate for complex, content-rich questions. Either way, the intention is to promote higher order thinking.
Another similarity between modeling and PBL is that both are extremely student centered. In both, teachers act as facilitators instead of sources of knowledge. In both, students are tasked with actively constructing meaning instead of passively consuming. Additionally both seem to sacrifice some breadth for richness and depth.
However there are some differences too. Especially for subjects like physics, chemistry, and math modeling offers one core methodology and curriculum instead of the seemly vast forest of resources for PBL. Both philosophies have advantages, but especially for the new modeler it’s nice to have access to a source of materials that are always high quality as with modeling. The other advantage of the core curriculum is that it is constantly being improved not just by a few physics teachers, but hundreds of physics teachers (I’ve even contributed a few small things). The more un-structured approach to curriculum materials for PBL does offer ton’s of variety though!