Your mention of the teacher and the step-by-step passage of the educational material reminded me of how I wrote about the conflicts of modern education and traditional education. The traditional method is mainly based on textbooks, while the modern method is based on practical materials. In the traditional method, presentation of materials starts with parts, then goes to the whole, while in the modern approach, presentation of materials starts with the whole and then goes to parts. The traditional method focuses on basic skills, while the modern method focuses on big ideas. Under the traditional teaching method, assessment is seen as a separate activity and carried out through testing, while under the modern teaching method, assessment is viewed as an activity integrated with teaching and learning, and is carried out through portfolio and observation. This is not really my point of view, this is a quote. For teaching to be effective, the teacher must learn a good method. The teacher has many options when choosing a teaching style. A teacher can write lesson plans from other teachers, or search for lesson plans on the Internet or books. When deciding which teaching method to use, the teacher must take into account the learners' experience, knowledge, environment, and learning objectives. Teachers know that students learn in different ways, but almost all children will respond well to praise. Students learn in different ways by assimilating information and demonstrating their knowledge. Teachers often use methods that are appropriate for different learning styles to help students retain information and strengthen understanding. A variety of strategies and methods are used to ensure that all students have an equal learning opportunity. Therefore, we should all step on a rake of unfinished fundamentals. They are not an indicator of science, but an important tool in understanding it.