The development of the mathematics curriculum in the light of the global experience and its effect on the development of the mathematical power among primary school students

Abstract:
 
The research aimed at Building the development of the mathematics curriculum in the light of international experiences and its effect on the development of mathematical strength among primary school students. The researcher used the experimental method of design based on one group (measurement: tribal - post). The researcher designed experimental research tools, including a fourth-grade student's manual, a mathematics teacher's manual to teach the student's manual according to the fourth grade mathematics standards, and a three-area mathematical strength test (communication, correlation, mathematical reasoning). The experimental research tools and measurement tools were applied to a sample of fourth grade pupils from the Berawi Primary School of the Department of Tala Governorate of Menoufia, with 36 students. The results of the study resulted in a statistically significant difference at the level of (0.05) between the mean scores of the tribal and remote application in the test of mathematical strength (mathematical communication, mathematical correlation, mathematical reasoning), and the effectiveness of the developed curriculum in the development of mathematical power in the research group Fourth grade students. the recommendations and proposals put.