%0 Journal Article %T Exploring Elementary Thai Teachers¡¯ Use of Mathematics Textbook %A Suwarnnee Plianram %A Maitree Inprasitha %J Creative Education %P 692-695 %@ 2151-4771 %D 2012 %I Scientific Research Publishing %R 10.4236/ce.2012.36103 %X The aim of this study was to compare the approaches to use mathematics textbooks on primary school in-service teachers in the ¡°Project for Professional Development of Mathematics¡¯ teacher through Lesson Study and Open Approach¡¯. The methodology is questionnaires-check lists, interviews and open ended questionnaires. The results on the approaches on teachers¡¯ use of mathematics textbook found that the percentage of adherence and elaboration decrease and the percentage of creation increase after teachers attend the project. %K Mathematics¡¯ Teacher Textbook Use %K Mathematics Textbook %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=23348