Johansson, H. (2015). Mathematical Reasoning: In physics and reallife context (Doctoral thesis). Gothenburg, Sweden: University of Gothenburg. The thesis consists of a preamble (often referred to as a coat in Sweden) and four papers. The studies in the first three papers explore mathematical reasoning requirements in physics for upper secondary students, as well as how students’ ability to reason mathematically affects their success in various kinds of physics tasks and their possibility to master the physics curricula. The study in the fourth paper examine how students’ success on mathematics tasks is affected by mathematical reasoning requirements together with the presence of reallife context. 

Johansson, H. (2013). Mathematical Reasoning in Physics Tests: Requirements, Relations, Dependence (Licentiate thesis). Gothenburg, Sweden: University of Gothenburg. This thesis is a part of my doctoral dissertation. 

The thesis is in Swedish 

The thesis is in Swedish 