Purpose: This study aims to comprehend vocational preservice teachers' recalled experiences with the Cooperative Problem-based Learning (CPBL) pedagogical approach in an entrepreneurship course and to reveal how these experiences will impact their future teaching practice. The course under study intends to improve preservice teachers' entrepreneurial attitudes while equipping them with the skills necessary to create a comparable teaching strategy at school after graduation. Design/methodology/approach: This study used the semi-structured interview data to triangulate the qualitative data collected from the students' reflection journals. The data were thematically analyzed whereas the codes with comparable elements were combined, resulting in themes that describe the relevance of scaffolding used with each component of the MUSIC motivational model. Findings: The results revealed that the student teachers who took part in the research stated in their comments how the scaffolds used in the CPBL sessions impacted their learning. Additionally, they could articulate the experiences that strengthened their perceptions regarding entrepreneurs and entrepreneurship education. Practical implications: By implementing scaffolded CPBL in entrepreneurship course during the teacher preparation program, the preservice teachers would be able to put a similar approach into the practice of their future teaching profession in guiding students to accomplish instructional outcomes. Originality/value: This study highlights the importance of providing more innovative practices for entrepreneurship education across teacher preparation curricula to help develop the skills necessary for entering the future profession. The findings also emphasize the value of scaffolding in PBL, including expert, peer and activity design scaffolding. It also completes the body of research indicating that PBL-based entrepreneur education instruction can help students develop their entrepreneurial skills and attitudes while also providing a great chance to improve their teaching abilities.