高师《地质学基础》地史教学中若干问题的讨论

DISCUSSION ON THE EARTH HISTORY TEACHING IN ELEMENTS OF GEOLOGY IN HIGHER NORMAL SCHOOL

本文对《地质学基础》地史部分的教材进行了分析,指出教材的特点,并对如何使学生学好该部分的内容,进行了探讨。

A textbook in historical geology has preliminarily been analysed,andth method that students should take in learming this part has been put forward to discuss in this paper. the textbook is characterized by substantial contents,complicated concepts,and loose relation ship to geography,Howerer,some important concepts,such as magmatic activity,fractare change and so on in analysing tectonic development,have been omitted. 2 The perfect teaching method,on th history geology is to take crusted movement as key links, in the meantime,to seize the development order of tectonic and to link the regional difference of crust- ed evolution. 3 In whole teaching process teachers should take their best to explain through excellent illustoation,and select a geological profile that strata overlap completely in near area for observation and measarsuring in order to make students put an end to the divorce of theory from practice.