The Comparative Analysis Of Common Compulsory Module Difficulty In Senior Middle School

Under the circumstances of new curriculum of our country,"one stand several textbooks" has taken place of traditional "one stand one textbook". Now there are five editions of physical textbooks having been popularized and used in national wide range, the edition of people’s education press, the edition of Shandong science and technology press, the edition of Shanghai scientific and technological education press, the edition of Guangdong education press, the edition of Educational Science Publishing House. The difficulty is one of the most important evaluation indicators of textbook, so it is important to evaluate the difficulty of textbook. The common required course is the base of the follow-up courses, so the research of the difficulties of the common course has special significance. The thesis uses the Professor Shi’Static ration difficulty model to analyze the difficulty of the common course of the physical textbooks and gets some useful conclusions.First of all, in a general view of width, with regard to the subject of the description of movement, the edition of people’s education press ranks first, the edition of Educational Science Publishing House is in the second, the edition of Shanghai scientific and technological education press is in the third, the edition of Guangdong education press has the same width with the edition of Shandong science and technology press. Concerning the subject of the interaction and the law of motion, the edition of Educational Science Publishing House ranks first, the edition of people’s education is in the second, the edition of Shandong science and technology press is in the third, the edition of Guangdong education press is in the forth, the edition of Shanghai scientific and technological education press has the narrowest width. With regard to the common compulsory module one, the edition of Educational Science Publishing House ranks first, the edition of People’s Education press is in the second, ranking tied for first, the edition of Shandong science and technology press is in the second, the edition of Guangdong education press is in the third, the edition of Guangdong education press has the same width with the edition of Shanghai scientific and technological education press. Regarding the subject of mechanical energy and energy resources, the edition of people’s education press has the same width with the edition of Educational Science Publishing House, ranking tied for first, the edition of Shandong science and technology press is in the second, the edition of Guangdong education press has the same width with the edition of Shanghai scientific and technological education press, ranking tied for third. With regard to the Projectile motion and a circular motion, the edition of Guangdong education press ranks first, the edition of Educational Science Publishing House is in the second, the edition of people’s education press is in the third, the edition of Shandong science and technology press is in the forth, the edition of Shanghai scientific and technological education press has narrowest width.regarding the achievements and limitations of classical mechanics, the edition of people’s education press has the same width with the edition of Shanghai scientific and technological education press,ranking tied for first,the edition of Guangdong education press and the edition of Shandong science and technology press and the edition of Educational Science Publishing House have the same width, ranking tied for third. With regard to the common compulsory module two, the edition of people’s education press has the same width with the edition of Educational Science Publishing House, ranking first, the edition of Shandong science and technology press is in the second, the edition of Guangdong education press has the same width with the edition of Shanghai scientific and technological education press, ranking tied for third.Secondly, in the depth of textbook, with regard to subject of the description of movement, the edition of Educational Science Publishing House has the same depth with the edition of Shanghai scientific and technological education press, ranking tied for the first, the edition of Shandong science and technology press is in the second, the edition of Guangdong education press is in the third, the edition of people’s education press has minimum depth. Concerning the subject of the interaction and the law of motion, the edition of Educational Science Publishing House ranks first, the edition of people’s education press has the same depth with the edition of Shanghai scientific and technological education press. with regard to common compulsory module one, the edition of Educational Science Publishing House ranks first, the edition of Shandong science and technology press is in the second, the edition of Shanghai scientific and technological education press is in the third,the edition of people’s education press is in the forth, the edition of Guangdong education press has Minimum depth Concerning the mechanical energy and energy resources, the edition of people’s education press has the same depth with the edition of Shanghai scientific and technological education press, ranking first, the edition of Educational Science Publishing House is in the second, the edition of Shandong science and technology press has the same depth with the edition of Guangdong education press, the edition of Educational Science Publishing House. With regard to the Projectile motion and a circular motion, the edition of people’s education press has the same depth with the edition of Shanghai scientific and technological education press, ranking tied for first. the edition of Educational Science Publishing House is in the second, the edition of Shandong science and technology press has the same depth with the edition of Guangdong education press. With regard to the Projectile motion and a circular motion, the edition of Educational Science Publishing House and the edition of Shanghai scientific and technological education press have the same depth with the edition of Guangdong education press, the edition of Shandong science and technology press is in the second, the edition of people’s education press has the minimum depth. Regarding the achievements and limitations of classical mechanics, the edition of people’s education press ranks first, the edition of Shandong science and technology press has the same depth with the edition of Shanghai scientific and technological education press, ranking tied for second,the edition of Guangdong education press has the same depth with the edition of Educational Science Publishing House, ranking tied for third. With regard to Common compulsory module two, the edition of Shanghai scientific and technological education press ranks first, the edition of Educational Science Publishing House has the same depth with the edition of Shandong science and technology press, ranking tied for second,the edition of people’s education press is in the third, the edition of Guangdong education press has minimum depth. Finally, in the area of the difficulty of textbook, the author takes use of the Professor Shi’Static ration difficulty model to analyze the difficulty of the common course of the physical textbooks. In the model, the class hour is36hours which is given in the curriculum standard. The results are as follows. With regard to the common compulsory module one, the edition of Educational Science Publishing House ranks first, the edition of Shanghai scientific and technological education press is in the second, the edition of Shandong science and technology press is in the third, the edition of people’s education press is in the forth, the edition of Shandong science and technology press, the edition of Guangdong education press is with the least difficulty. Concerning the common compulsory module two, the edition of Educational Science Publishing House has the same difficulty with the edition of Shanghai scientific and technological education press, ranking tied for first, the edition of people’s education press is in the second, the edition of Shandong science and technology press has the same difficulty with the edition of Guangdong education press, ranking tied for third.