Analyses of 10th mathematics textbook and teacher guide book based on context base Mathematics approach

Recently, the National curriculum of Islamic Republic of Iran has been developed by the Ministry of Education to provide educational policies. In this document, an implicit emphasis on so called context base aspect of the program can be seen in the mathematics curriculum framework section. In this paper, I first, introduce the different aspects of context base Mathematics Education, and then this educational approach has been traced in the newly written mathematics textbooks in Iran