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随着近代科学技术的发展,不少国家深感作为基础的中学教育的重要,因此近二十年来各国对中学教材的改革十分重视。本文准备对日本现行的高中理科教科书之一,由东京大学教授、理学博士长仓三郎等七人合著,由东京书籍株式会社出版的《化学Ⅰ》和《化学Ⅱ》中的化学实验加以分析研究,以供中学化学教材和教学改革的参考。 为分析方便起见,现将该教材中的实验题目抄录于下:
With the development of science and technology in modern times, many countries are deeply aware of the importance of secondary education as the basis. Therefore, in the recent two decades, all countries attach great importance to the reform of teaching materials for secondary schools. This article is intended to analyze one of Japan’s current high school science textbooks, co-authored by seven professors, such as Tokyo University professor and doctoral candidate Kezaburo Kurajiro, and chemical experiments in “Chemistry I” and “Chemistry II” published by The Tokyo Book Co., Research, for high school chemistry teaching materials and teaching reform reference. For the convenience of analysis, the text of the experiment now title reproduced in the following: