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(一)前言1253年12月间,我系化学科二下年级这生31人,在杭州第一中学进行教学实习,高中化学新课本第三章第六节“物质的结晶”是实习生试教内容之一,在正式试教之前,为了提高实习生的教学质量,由我系徐兆华先生进行一次观摩教学,教材内容即为“物质的结晶”。同时为了扩大这次公开教学的影响起见,会同杭州市人民政府文教局,邀请全市各中学的化学教师参加,事后并举行一次大规模的评议,由化学系主任王承基教授主持,我们吸收了许多宝贵的意见和丰富的教学实践经验,在杭州第一中学高一的十三个班级内,进行“物质的结晶”一节的试教,结果取得很大的成功,兹将实习生在试教中的经验,初步整理出来,以供大家参考。
(I) Preface In December 1253, I graduated from 31 students in the second grade of chemistry to teaching practice in the first middle school of Hangzhou. In the sixth chapter of the New Chemical Textbook of High School chemistry, “Material Crystallization” was an intern Trying to teach one of the content before the official trial teaching, in order to improve the quality of teaching intern, by my Department Xu Zhaohua to observe a teaching, textbook content is “material crystallization.” At the same time in order to expand the impact of this open teaching, in conjunction with the Education Bureau of Hangzhou Municipal People’s Government, invited the city’s secondary school chemistry teachers to participate in, and held a large-scale review afterwards, chaired by Professor Wang Chengji chemistry department, we have absorbed a lot of precious Opinions and rich experience in teaching practice, the first high school in Hangzhou, the first 13 classes, the “material crystallization” section of the trial, the results achieved great success, it is the intern in the teaching The experience, initially sorted out for your reference.