توظيف نظرية الاستجابة للمفردة في بناء اختبار محكي المرجع في الرياضيات للسنة الخامسة ابتدائي : الجيل الثاني

الملخص EN

This study aimed at using Rasch model in constructing a achievement test for the math.

in a School season 2019/2020.

To achieve this objective a (20) multiple choice item test were built of four alternative each was administered among a sample of (315) students.

The statistical software (Bilog-mg3, jMetrik, Spss26) were used to analyses the data.(19) students were excluded from the sample because they were found to be inconsistent with the model suppositions (5) items were excluded, the validity and reliability were ensured and showed that the participants reliability was Furthermore, test validity and reliability were ensured and showed that the participants reliability was (0.88) while test reliability was (0.69).