1992年秋，山东烟台市牟平区教研室，在全区3至5年级进行小学作文“双轨”教学实验。该实验以发展学生思维和语言为中心，以不增加学生学习时间为前提，以课堂为基础，以扩大读写量为突破口。实践证明，该项实验是成功的。“双轨”，其一条“轨”是以课堂为基础的传统性训练，称... In the autumn of 1992, Muping District Teaching and Research Office in Yantai, Shandong Province, conducted primary school essay “double track” teaching experiment in grades 3-5 in the whole district. The experiment centered on the development of students' thinking and language, based on the classroom without expanding the study time of students, and taking the expansion of reading and writing as the breakthrough point. Practice has proved that the experiment is successful. “Double Track ”, a “track ” is a traditional training based on the classroom, said ...