| As the curriculum reform has deepened, Chinese teaching has achieved some success. However, some inevitable problems have been gradually revealed. The research on Chinese teaching has changed from the phase of "elaborating the theory" to "probing in practice" and from the ideal teaching theory to the ontology of reading research which shows "Reflective Practice" features. "Heterogeneous with class" phenomenon both as a teaching and as a way of teaching and research has been developed against this backdrop."Heterogeneous forms for the same subject" mainly choose "class" as the research object. Belonging to the scope of Lesson Study, it is also an important way of school-based teaching and research that reflects the spirit of action research. As a way of teaching and research, the notion "heterogeneous forms for the same subject" is organized on purpose. According to different themes and purposes, it can be divided into several types, and each type has different functions. The operating of heterogeneous forms for the same subject" has its general process and r basic principles, which can be mastered by the majority of teachers in practice." Heterogeneous forms for the same subject," fits Chinese reading comprehension teaching and research, which is the requirement of new curriculum reform to develop in depth. The application of" heterogeneous forms for the same subject" in teaching Chinese reading comprehension will do good to the deepening of Chinese curriculum reform, helping teachers to improve their professional ability and optimize of their reading comprehension teaching.The discussiong of the "same subject" mainly reflects in the dispute of "teaching material" and "teaching content", namely, same subject referring to "same teaching content" or same subject referring to "same teaching material". Specific analysis on the both will lead to a theoretical understanding and grasp from multiple perspectives. "Heterogeneous forms" is based on the "same subject". "Heterogeneous forms," is the corresponding meaning of "same subject". There are two views about Heterogeneous forms, namely "different teaching structure "and" different teaching content." The coexisting of "heterogeneous forms "and" same subject "has its theoretical basis. The following four are the theoretical basis, that is, concept of constructed teaching materials, student-centered view of reading comprehension teaching; seek independent growth in professional ability and dynamic generation of classroom teaching.The research of heterogeneous forms for the same subject " in Chinese reading classes focuses on teaching the "heterogeneous", namely, "different teaching content" and "different teaching structure". In the real teaching practice of reading, these two meanings can be translated as "what to teach" and "how to teach", that is, to analyze "the teaching content" and "how to present in class". The causes of "heterogeneous forms for the same subject," can be analyzed from these two dimensions. Effective constriction of the " heterogeneous forms for the same subject" in Chinese reading class requires more concern on the development of teaching content and various options of teaching methods.The research of heterogeneous forms for the same subject" in Chinese reading class should not only explore the "same" as the "arrive at the same end by different means or roads", that is the core content and appropriate method in Chinese reading class. The exploration and grasp of the "same" will attributed to the dissemination of the outstanding teachers' experience. It is necessary to explore the part of "different" in the hop of enhancing the richness of the classroom and improvement of teaching. By analyzing "same" and "differences" on different class cases and carry out comparisons well as dialectical thinking, teachers can form teaching reflection, which help to promote the professional growth of teachers. However, as a way of teaching and research, "heterogeneous forms for the same subject" still has its own limitations which need proper application. |