世纪之交，我们通过对教学论研究的历史回顾，以展望新世纪的教学论发展。 一、教学论发展的历史回顾 教学论的发展除了受到各个时代的社会影响之外，还受到各个时期的教育实践经验发展的影响，以及各门科学自身发展的影响。为此，回顾教学论发展的历史，可以划分为三个时期：? At the turn of the century, through the historical review of the teaching theory, we look forward to the development of teaching theory in the new century. First, the history of the development of pedagogical review In addition to the development of pedagogical theory by the social impact of each era, but also by the development of educational practice in various periods of influence, as well as the impact of the development of science itself. For this reason, reviewing the history of the development of pedagogy can be divided into three periods: