The research aims to know the impact of using Mathematical Modeling in achievement and developing mathematical communication skills. The research sample consists of 42 prep school students in Arab schools in Israel in the academic year 2019-2020. The researcher follows the experimental curriculum. The students were divided into two experimental and control groups; the two groups were equalized in the pre-mathematical achievement. The research concludes that there is efficiency for mathematical modelling in mathematical communication and achievement favoring the experimental group. The researcher introduces recommendations and suggestions that contribute to achieving mathematical communication and developing its mathematical ability.
Investigation of Prep School Students’ and Instructors’ Preferences for Error Correction
