Dr Diane Larsen-Freeman presents a series of videos accompanying her book Techniques & Principles in Language Teaching, Oxford 2013, now in its 3rd Edition ( (available as Kindle too)
This is a demonstration of the Community Language Learning, often also called Community Counselling Learning, a method created by Charles Curran, a psychology professor making extensive use of the counsellor/client metaphor. In this method, the teacher is the knower and the student is the learner. The lesson demonstration includes a number of interesting techniques, including correction which is non-threatening and supportive