仅供参考：
The basic task of educational reform of our country is to advance quality-oriented education in an all-round way, the core of quality-oriented education is to structure the new education course system, and an important task of reforming in new course is that the education setting up and bringing about an advance in students grow up , teacher , the quality of education of school improves appraises the system. " basic education course reforms the outline (tries ) " puts forward clearly " and changes course and appraises the excessive function that puts emphasis on screening and choosing , give play to and appraise bringing about an advance in student , teacher and improve and improve the function practised in teaching ". Because file bag appraise had collection student grow up information, let student realize grow up happy, give play to the characteristics , such as student's entity , creativity ,etc., make it become one of the appraisal ways to accord with new course reform.
Study the law through documents in thesis, case study law and and experiment study law appraise to file bag application and relation with student's academic credits in the chemistry carry on theory and real example nature study in high school, the purpose is to hope to find suitable combination to click between theory of bag of the file and practice, give full play to one bag of theory functions appraised of file, promote the development of student, hope to learn through which influence bag is appraised and will be produced to students to use the file at the same time . The thesis has carried on deep exposition and analysis to this through six respects, namely the background , meaning and method to study in subject; One bag of theoretical foundations appraised of file; Domestic and international file a bag of current situation and question appraised ; File a bag of practice and exploration that appraises in the chemical teaching of high school; The file is one bag of preliminary achievements appraised; File a bag of question and prospect appraised.
The above-mentioned contents are an author, through the theoretical research at school of one year and positive research in more than half a year parallel class one or two high, make on the foundation of obtaining abundant case, I find out some file bags and appraise method and skill used between these cases and theory, and has accumulated some experience , has known that uses the file bag to appraise and really play a role in promoting to students' academic credits at the same time . That is to say that indicates through practice , file bag that the thesis puts forward thinks the theory and concrete operation strategy effectual.
Finally, because time reason thesis fail to how bag collect to order and use file bag appraise to student of various fields shadow for a long time even more organization of material file The conclusion happen loudly , await the further experiment and research of oneself and follow-up researchers.
一个人，一座城，一生心疼；
两个心，两座亭，两片真情；
东西风，交织泪，生死相随；
南北路，不同走，天涯两分；
我怀抱，你依偎，真爱相随！
