Expository teaching is an instructional method focused on delivering clear and structured information to students. This approach emphasizes the explanation of concepts, facts, and ideas, often using lectures, demonstrations, or visual aids. The goal is to enhance understanding by presenting material in a straightforward manner, allowing students to grasp complex topics easily. In expository teaching, educators often utilize textbooks, handouts, and multimedia resources to support their explanations. This method encourages active listening and note-taking, helping students retain information. It is commonly used in subjects like science, history, and mathematics, where foundational knowledge is essential for further learning.