1. Education in a broad sense: the sum of all the influences on people from birth to death. That is, the sum of planned and accidental, organized and unorganized, conscious and spontaneous influences.
2. Education in a narrow sense: that is, school education refers to imparting knowledge and skills to the educated in a purposeful, planned and organized manner according to the requirements of a certain society or class, so as to cultivate the educated into people who serve a certain society or class.
3. Nursing teaching process: a process in which nursing educators exert positive influence on nursing students and promote their physical and mental development by using certain forms and methods according to certain educational purposes and contents.
4. Experimental method: an empirical cognitive activity in the process of scientific understanding, which is a scientific activity in which the research subject actively changes the research object, a method for people to investigate natural phenomena under experimental conditions, and an activity taken to reveal the relationship between phenomena hidden inside things.
5. Research Group: It can be interpreted as a research unit set up to carry out purposeful experiment 2. The purpose and plan of research group activities are determined by students' educational needs and interests. The main characteristics of this teaching method are: learners are closely related to the determination and planning of subject objectives and actively participate in the learning experiment process.