emphasizes open learning and learner autonomy.

course content is merely a tool employed to stimulate and support learning

It's an approach that emphasizes exercises involving those competencies rather than deliberate acts of memorization or rote, an approach that seeks to grow knowledge in a manner analogous to building muscles, rather than to transfer or construct knowledge through some sort of cognitive process.

instructor must be more than just a presenter or lecturer. The instructor, in order to demonstrate practice, is required to take a more or less active role in the disciplinary or professional community itself, demonstrating by this activity successful tactics and techniques within that community, and modeling the approach, language and world view of a successful practitioner.