This document discusses microteaching, which aims to improve teaching skills such as public speaking. It involves scaling down the class size and lesson duration to focus on specific skills. Trainees first observe a model demonstration, then plan and teach their own micro lessons. They receive feedback and can reteach the lesson to refine their skills. The goals are to prepare effective teachers and maximize learning in a short time through a structured process involving recording, reviewing, responding, refining and redoing lessons.