Abstract This paper selected 27 high quality classroom videos of junior high school chemistry, analyzed the section of "classroom summary". This study found that "classroom summary" section had the following features:holding the rhythm of time, centering around the core content; respecting students, inspiring students thinking; using a variety of ways to achieve a variety of functions and so on. But there also were deficiencies such as formality and superficiality and so on.
XU Liang-Bin. Characteristics of “Classroom Summary” in Junior High School Chemistry Classroom Teaching[J]. Chinese Journal of Chemical Education, 2016, 37(23): 53-57.