An Investigation And Deliberate Into The Present Usage Of Reading Material In High School's Chemistry Textbooks

Based previous studies of other people, the thesis uses empirical method to investigate teachers and students from Kunming city of Yunnan Province by virtue of random sampling. In order to understand Present usage of reading material in High school's chemistry textbooks. The investigation focuses on Grade one. Twenty-two of teachers and students are interviewed and 37 teachers and 426 students are surveyed. The data are counted by Microsoft Excel program and are appeared in charts.I understand the present usage of eleven pieces of reading material in Grade one Chemistry textbook by interview and survey. From the content, time and efficiency of usage of the reading material to teacher-and-students' expectation of content, form and presenting pattern, there be data counting and analysis. Thereby, 1 put forward my point about the function that reading material should have some problem in compiling reading material and some recommendation about reading material's usage.