“…Unlike apprenticeship, which connotes close engagement in practical activities for which one is being trained, scaffolding enables students to work within the challenging space between their current and desired skills and abilities (what Vygotsky coined the zone of proximal development). As in professional education programs, doctoral students engage their subject matter with “progressive independence” (Kennedy, Regehr, Baker, & Lingard, ) or “graduated responsibility” (Franzone et al., ). Indeed, perhaps part of what makes doctoral education so notoriously challenging is the particular combination of learning expectations placed upon students: to increasingly operate in the mode of cognitive complexity that research demands, on topics that lie at the edge of current disciplinary boundaries, while reducing reliance on familiar supports of their professors or peers.…”