The Survey On The Exhibiting Ways Of The Contents In The High School Chemistry Experimental Textbooks

Along with China's reform of new curriculum impelling step by step in the past11years, teaching of various subjects are undergoing massive changes, Chemistry is no exception. The thrust of new curricula reform is to enhance the student's science literacy, so the choice of the appropriate course content and the methods of evaluation system of student development are powerful means of improving teaching quality of teachers.As we know, textbook reflect the course, if we excavate the potential of textbook,we can reach curricula standards more better. And the chemistry is based on the experimental subject, selecting the appropriate exhibiting ways of the contents and teaching material of chemistry experiments are the beginning of teaching materials for teachers, At the same time the effective evaluation method catch more and more people's attention in the background of reversing the traditional way of evaluation. Based on these truth, this thesis choice "the survey on the exhibiting ways of the contents in the high school Chemistry experimental textbooks" as research project, and selecting the method of investigation report analysis and get the conclusion, hoping to provide the necessary reference and suggestions for middle school teacher's teaching.Find each version teaching material has its characteristic, rich in content, structure reasonable, well to achieve the curriculum requirements.This thesis includes three parts:Firstly we start with comparing three different versions of textbooks 《Experimental Chemistry》 under the rendering ways of the contents, which including the comparison of experimental contents and experimental number, the comparison of experimental content's organization, the comparison of columns' setting and function's analysis. They all have detailed statistics and analysis. Concluded that the students generally evaluate textbooks from the perceptual aspects, they tend to like the image information, while teachers tend to textbook content organization from the rational aspects;Secondly, we design investigation project by the way of investigation questionnaire, main for the organization system of textbooks'contents, the image system, the column setting system, the expansion migration system and so on, so we can truely understand students'reflections on different versions of textbooks'content rendering ways, Simultaneous we analysis the reasons of different students'evaluation, then we design appropriate experimental performance evaluation form by universal evaluation of teachers and students. and hope to better serve the choice of teaching contents;Lastly, we summary the relevant conclusions on the presenting ways and make some positive recommendations based on the above findings:(1)According to different learning levels of students, rational and perceptual difference, we select the suitable content presentation;(2)Grasp the characteristics of teaching materials in different versions of textbooks, mining potential, make full use of teaching resources teaching;(3)The development and migration of some teaching materials, teachers should be reasonable choose, make the students too much learning tasks to be learning motivation.