أثر استخدام أنموذج أبعاد التعلم لمارزانو في تدريس الهندسة الفراغية على التحصيل و تنمية مهارات التفكري الرياضي لدى طلاب الصف العاشر الأساسي بمحافظة غزة و اتجاهاتهم نحوها

الملخص EN

The purpose of this study was to investigate the effect of using Marzano's model of dimensions in the teaching of spherical geometry on the achievement and the development of mathematical thinking skills of tenth grade Gaza province and students attitudes towards it.

The study used a quasi-experimental approach, and to achieve the objectives, the tools comprised a teacher's guide, achievement tests and mathematical thinking and trends.

The study sample consisted of 62 students of tenth grade in Gaza province.

They were divided into two groups: the first group was an experimental group of (31) and the other was a control group of 31 students, and after that the data and information were collected and analyzed statistically.

The most important findings of the study were that there is a high effect of the dimensions of learning in Marzano's form on both achievement and mathematical thinking skills and the improvement of students' attitudes positively towards mathematics information and statistical analysis, and that there is a high effect of the dimensions of learning related to Marzano's form on both achievement and mathematical thinking skills as well as the improvement of students' attitudes positively towards mathematics.