أثر الدمج بين بيئات CAS و DGS التفاعلية في التفكير الهندسي لدى طلبة التعليم العام في سلطنة عمان في ضوء معتقداتهم نحوها

الملخص EN

The study aimed to investigate the effect of integrating interactive CAS and DGS environments in Geometric thinking among public education students in the Sultanate of Oman in light of their beliefs towards them.

The quasi-experimental design was used for two groups (control and experimental).

The study sample included (100) eleventh-grade students from Al-Batinah North Governorate, who were randomly selected.

In order to achieve the study objectives, Beliefs Towards the Interactive CAS and DGS Environments Questionnaire was used and it consisted of (40) items to classify the study members.

Geometric Thinking Test was also used and it consisted of (17) paragraphs of multiple choice type.

The validity and reliability indications of the study tools were extracted appropriately and it was found acceptable for the study purposes.

The results showed that there was a statistically significant difference at the level of (α=0.05) in the improvement of Geometric thinking attributed to the teaching method in favor of the method of integrating interactive CAS and DGS environments versus the usual method.

According to the results of this study, the researcher recommended paying attention to the possibilities of integrating the interactive CAS and DGS environments in teaching mathematics topics.