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教材分析《神奇的计算机网络》是江苏科技出版社出版、江苏省教研室编写的《小学信息技术》上册网络单元的第一篇课文,共一课时,是学生第一
Textbook Analysis “Amazing Computer Network” is the first essay of “Network of Primary School Information Technology” published by Jiangsu Science and Technology Publishing House and compiled by Jiangsu Provincial Department of Teaching and Learning.