Explanation
Teaching should be preceded by D) Motivation of students.
Before starting a lesson or teaching session, it is important to motivate students and create a positive learning environment. Motivation plays a crucial role in engaging students, capturing their interest, and fostering their active participation in the learning process. By motivating students, teachers can create a foundation for effective teaching and enhance students' willingness to learn and succeed. While activities such as story-telling, checking homework, and ensuring class attendance are important aspects of teaching, they typically follow or complement the initial step of motivating students.