Visual program simulation (VPS) is a new, interactive form of educational program visualisation, in which learners use graphical controls to direct a program's execution rather than simply watching an animation of it. In this article, we report on a qualitative empirical study of novice programmers learning through VPS. From an analysis of…

This article describes how research methodologies were modified and integrated during the doctoral research conducted by the first author under the supervision of the second author. The research project concerned trying to understand why teachers do or don't use "Jeliot", a program animation system designed to facilitate teaching and learning of…