*Improving the Teaching of Mathematical Problem Solving – A Collaborative Research Based… DOI: http://dx.doi.org/10.5772/intechopen.113258*

These two PhDs have led to questions and calls for further research into how to devolve problem-solving and what can be institutionalized at the end of such sessions. However, this work has also revealed ways of supporting students' problemsolving activities. This has led us to develop a new research project, with one strand at the primary level, and the other at lower secondary level, both aimed at setting up collaborative work with teachers to study two complementary processes—devolution and institutionalization—with a view to developing a resource for training, based on the results of our previous research. We will briefly outline the reasons that led us to this new project, and what we are currently doing to implement it.
