This document discusses the lecture method of teaching. It is a teacher-centered approach where the teacher provides information to passive students. While it allows for covering material quickly with large class sizes, it is not ideal for realizing science education goals as it does not promote active student participation or cater to individual needs. The document outlines best practices for planning and delivering effective lectures, including clarifying objectives, considering audience and time constraints, and using examples, questions and visual aids. Both advantages like efficiency and disadvantages like lack of feedback are noted. In conclusion, lecture is suitable for older students to efficiently cover syllabi but not ideal for developing scientific thinking.