The opinions of primary education teachers about the quality of and problems regarding mathematics text, student? s work and teacher's books in accordance with constructive approach

This research sought to define the problems in the distribution of mathematics text, student?s work and teacher's books for 1st to 5th grade of primary education as prepared and used on the basis of constructive learning concept in Turkey, with the opinions of class teachers regarding the constructive properties of such books.The population of this research consists of class teachers being employed in 400 public schools of primary education located within the center of İzmir city in education year 2007 ? 2008. The sample of research is composed of 373 class teachers employed in 24 primary education schools determined by means of proportional random method.İn this research of survey model, the data were obtained by means of ?Questionnaire on the Opinions of Primary Education Teachers about the Quality of and Problems Regarding Mathematics Text, Student? s Work and Teacher's booksin Accordance with Constructive Approach?.The research introduced following result in sumary:The class teachers delivered their Opinions as ?irresolute? about the Qualites of mathematichs text, student? s work and teacher?s books as to the Constructive learning Approach.The oppinions differed significantly based on the variables of ?classes they are teaching? and ?class sizes?The percentage of teachers coming across with the problems of books distribution varies between 8% and 73%.Key Words: Constructivism, Textbook, Student?s Work Book, Teachers? book, Opinions of Teachers