فعالية نموذج تدريسي مقترح للتعلم القائم على المشروعات في تنمية التحصيل الأكاديمي و بعض مهارة اتخاذ القرار و المهارات الحياتية لدى الطالبات المعلمات في جامعة الأميرة نورة بنت عبد الرحمن

Abstract EN

The current study aimed at measuring Effectiveness of a Suggestedteaching model based on project learning in developing academic achievement, decision-making skill and life skills among female students in Princess Nourah Bint Abdul Rahman University.

The study sample consisted of (36 female students) from the (6R2) division enrolled in the curriculum (approach 425).

Therein, the students studied according to the project-based learning method; whereby the students’ projects were applied to the science courses of primary grades of general education.

To achieve the objectives of the study, the tests of academic achievement and decision making skill , as well as the scale of life skills, were applied.

The results thereof were interpreted by applying the T-test of the associated samples to determine the significance of differences between the average scores of the pre- and post-applications of the study sample in the achievement test, decision- making skill test, and the scale of life skills.

Besides, Eta-squared was calculated to measure the effectiveness and the impact.

The analyzed study results proved the Effectiveness of a Suggested-teaching model based on project learning in developing academic achievement and decision making skill , whereas there were no statistically significant differences between the average estimates of individuals on the scale of life skills.

In the light of the results, several recommendations and suggestions were presented.