The document provides an overview of microteaching - a technique used to train teachers. It defines microteaching as teaching on a small scale, with short lessons (5-10 minutes) in front of small groups (5-10 students). The key aspects covered are:
1. Microteaching was developed at Stanford University in 1963 and is now used worldwide to modify teacher behavior.
2. It focuses on developing specific teaching skills one at a time through repeated cycles of planning, teaching, feedback, re-planning and re-teaching lessons.
3. The benefits include helping teachers master skills, gain confidence, and improve through immediate feedback from supervisors and peers.