In work-based learning (WBL), autodidactic, informal, nonformal, and formal approaches to learning are viewed not as dichotomous, distinct, or divergent spheres along a continuum but as intersected and clustered spheres. In WBL, prior learning, professional development, advanced standing, and other forms of learning are therefore formally…

This article follows Engestrom (2001) in suggesting a new approach to learning in small- and medium-sized enterprises (SMEs) based on the social and cultural realities of the workplace. The article briefly reviews the theoretical status and practical standing of work on lifelong learning in SMEs, and suggests that Engestrom's work may help us to…