A Comparative Study Of The Difficulty Of China's Mainland And Taiwan High School Physics Textbooks-Electromagnetics

The textbook is tefers to the condition of neglecting teaching and guiding factors, studengts with certain media and technology,for ease of learning by making use of the textbook.Content selection and content requierments, organization and arrangement, knowledge presentation will affect the textbook learning difficulty.Through literature,research on the secondary school physics textbooks more eyes on the design concept and content arrangement of textbook,the lack of systematic analysis,quantitative difficulty of textbook from whole discussion.In order to understand the physics in senior high school Chinese teaching textbooks,promote the level of difficulty of textbook,this paper chosses Chinese high school physics textbook on both sides of the Taiwan Straits in a subject electromagnetics following electrostatic,electromagnetic induction current,electromagnetics following electrostatic,electromagnetic induction cruuent,magnetic field and four two level of subject content as the tesearch object,using the reference of East China Normal University professor Wang Zuhao et al."The textbook learning difficulty evaluation system"and Professor Shi curriculum difficulty models are modified to textbook research tramework for analysis and comparison of difficulty. Srarted from the three item,the textbook difficult eight dimensions further comparison,and the use of cause attribution method for each item or dimension scores were discussed.By comparison study found that textbooks in China's mainland,difficulty scores of PEP textbook electromagnetics a theme in the electrostatic,electromagnetic induction current,magnetic field and four level two themes in the middle level,the textbook difficulty settings relatively reasonable,specific performances is as follows:In textbook content goal difficulty,for electrostatic theme,the edition of people's education press ranks first,the edition of nani is in the second,the edition of Guangdong education press is in the third.for the current theme, the edition of nani ranks first,the edition of people's education press is in the second,the edition of Guangdong education press is in the third.for the magnetic field, the edition of people's education press ranks first,the edition of nani is in the second,the edition of Guangdong education press is in the third.for electromagnetic induction theme, the edition of nani ranks first,the edition of people's education press is in the second,the edition of Guangdong education press is in the third.for the entire electromagnetic, the edition of nani ranks first,the edition of people's education press is in the second,the edition of Guangdong education press is in the third.In textbook disciplinary characteristics for electrostatic theme, the edition of nani ranks first,the edition of people's education press is in the second,the edition of Guangdong education press is in the third. for the current theme, the edition of nani ranks first,the edition of people's education press is in the second,the edition of Guangdong education press is in the third. for the magnetic field, the edition of people's education press ranks first,the edition of nani is in the second,the edition of Guangdong education press is in the third. for electromagnetic induction theme, the edition of nani ranks first,the edition of people's education press is in the second,the edition of Guangdong education press is in the third. for the entire electromagnetic, the edition of nani ranks first,the edition of people's education press is in the second,the edition of Guangdong education press is in the third.Structure of the difficulty of the textbook content for electrostatic theme, the edition of Guangdong education press ranks first,the edition of people's education press is in the second,the edition of nani is in the third.for the current theme, the edition of nani ranks first,the edition of Guangdong education press is in the second,the edition of people's education press is in the third. for the magnetic field, the edition of people's education press ranks first,the edition of nani is in the second,the edition of Guangdong education press is in the third. for electromagnetic induction theme, the edition of nani ranks first,the edition of people's education press is in the second,the edition of Guangdong education press is in the third. for the entire electromagnetic, the edition of nani ranks first,the edition of people's education press is in the second,the edition of Guangdong education press is in the third.The textbook difficulty for electrostatic theme, the edition of people's education press ranks first,the edition of Guangdong education press is in the second,the edition of nani is in the third. for the current theme, the edition of nani ranks first,the edition of people's education press is in the second,the edition of Guangdong education press is in the third. for the magnetic field, the edition of people's education press ranks first,the edition of nani is in the second,the edition of Guangdong education press is in the third. for electromagnetic induction theme, the edition of nani ranks first,the edition of people's education press is in the second,the edition of Guangdong education press is in the third. for the entire electromagnetic, the edition of nani ranks first,the edition of people's education press is in the second,the edition of Guangdong education press is in the third.