Therefore, the search for suitable strategies and methods for the developmentof mathematical; communication and number sense skills becamea necessity to achieve the mathematical growth for all students. Inrelevant study, the most important trends and future changes in teachingand assessment of mathematics in the Arab world is to make room forexperimenting some new trends, especially that the majority of activities presented in the book of mathematics are traditional (routine activities),which rarely requires the student to exercise one of the mathematicalcommunication skills, as well as some of the problems in mathematicscurriculum.