A Comparative Study On The High School Mathematics Inequality Between Beijing Normal University Press And People's Education A Press

This study in Beijing Normal University Press and People's Education A Press the two versions of textbooks inequality content(including compulsory parts of inequality and elective inequality)as the research object.By comparing the two versions teaching material analysis,mainly studies question : Two versions of inequality what write have their own characteristics in the textbooks? Concrete from four aspects(teaching material structure,knowledge content,knowledge representation,problem sets set).In order to study the above problem,the main research methods are literature method,comparison method,statistical analysis,interview method.Through the comparative analysis study of two versions of teaching materials,the following conclusions:Overall,People's Education A Press materials inequality in writing with affinity,with troubling imports as the main line,teaching material selected illustrations,problem situation materials are timely,exploring and thinking,read the column set conform to the requirements of the curriculum,can inspire students.Beijing Normal University Press textbooks inequality on written notice to basic content,whether the selection of knowledge,or example,problem sets are more than the number of People's Education A Press.In addition,Beijing Normal University Press textbooks focus on mathematics and information technology,the practicability of the teaching material is very strong.Concrete is concerned,the two versions teaching material structure is roughly similar,but in the chapter on the writing of the features;The selection of two versions of textbooks inequality content knowledge and also with emphasis on writing;Knowledge presentation on both version teaching material is given priority to with column type present,have distinguishing feature each;Cases apparently on the set the number of problem sets,Beijing normal university version information edition teaching material inequality than People's Education A Press number,but the difficulty is bigger,on solution,prove the topic type,application mainly.Finally combining the interview results of a gleam of teachers of mathematics put forward the inequality materials written suggestions.For teacher's teaching Suggestions:(1)to grasp the content of the inequality is the actual background and geometric background;(2)poring over "course standard",accurately grasp the curriculum requirement for inequality content;(3)multiple versions textbooks to share,to each director;(4)pay attention to mathematical thought method in the teaching of inequality content infiltration;(5)suitable for their own school-based teaching materials of writing.