Modelling in Physics: A matter of experience?

This study is focused on analyzing experimental results obtained due the use of different types of problem statements. It analyzes characteristics of problem-solving processes in subjects who have different levels of experience in solving physics problems. The problem-solving process is assumed as a process of modeling where different levels of representations are built. It is proposed a comprehension model for Physics problem-solving that assumes the existence of three levels of representation with different ontological elements and different levels of abstraction: A Situation Model (referential, non-abstract world representation of objects and events), a Conceptual-Physics Model (abstract…