Abstract This paper analyzed two excellent chemistry teachers' (called A,B) classroom teaching of "from bauxite to aluminum alloy",used 3C-FIAS method to encode the classroom teaching language,summarized the language features and possible deficiencies in the teaching of elemental compounds,and provided effective suggestions for the construction of efficient chemistry classroom.
CHEN Hui-Ru, YAN Gui-Yang, ZHENG Liu-Ping. Analysis of Excellent Chemistry Teachers' Classroom Teaching Language Based on 3C-FIAS:“From Bauxite to Aluminum Alloy” as Example[J]. Chinese Journal of Chemical Education, 2018, 39(17): 26-31.
