The document discusses different approaches and methods for teaching. It defines key concepts like teaching approach, strategy, method, and technique. It also provides examples of different teaching approaches that range from teacher-centered to learner-centered. Direct instruction/lecture and demonstration are two methods discussed in more detail. For direct instruction, steps include demonstrating skills or concepts and providing guided and independent practice. Formative assessment is used during the process. Demonstration involves a teacher or student showing a process while others observe, and guidelines are provided for effective demonstrations.