Purpose: The purpose of this study is to examine career-change student teachers' practice-based learning in teacher training, with a special focus on the support they received. Design/methodology/approach: This study is based on a qualitative content analysis of 15 group interviews, including 58 career-change student teachers and focuses on their learning at university and the workplace. Findings This paper indicates that career-change student teachers' learning is task-related and based on interactions. It benefits from the support provided by actors at the university and workplace. Their learning is highly self-regulated and built on skills from prior professional and life experience. However, behaviourist learning and trial-and-error learning strategies are more often mentioned than constructionist learning and goal-oriented learning. Practical implications: The findings underline the fact that universities and schools can enhance career-change student teachers' learning by providing professional support, helping them to form links between experience from their prior profession, as well as their knowledge acquired at the university and experience from the workplace. Originality/value: Until now, few studies have addressed workplace learning in teacher education. The present study aims to address this lack. Moreover, the study shows how career-change student teachers deal with the challenge of bridging the gap between theoretical and practical knowledge acquired during practice-based teacher education.