D-PAC data on Mathematical Reasoning.

<p>This dataset contains the data gathered for the master thesis of Kristof Vermeiren at the University Antwerp. The thesis evaluated the use of Comparative Judgement as assessment method in order to evaluate mathematical reasoning of students in secondary education. Two assignments of students were evaluated by comparing their solution strategies. Assessors were asked to motivate why they choose one solution as more preferred than the other.</p>