وحدة مقترحة في الأحياء قائمة على التكامل بين العلوم و التكنولوجيا و الهندسة و الرياضيات (STEM)‎ لتنمية التحصيل الدراسي و مهارات الاستقصاء العلمي لدى طلاب الصف الأول الثانوي

الملخص EN

A Suggested Unit in Biology Based on The Integration Between Science, Technology, Engineering and Mathematics (STEM) for Developing The First-Grade Secondary Stage Students' Achievement and Scientific Inquiry Skills

The present research aimed at examining the effectiveness of a suggested unit in biology based on the integration between science, technology, engineering and mathematics (STEM) for developing the first-grade secondary stage students' achievement and scientific inquiry skills.

In order to achieve the study objective, a student's book, teacher's handbook, an achievement test and scientific inquiry skills scale have been developed.

The sample consisted of 80 female students in the first-grade secondary stage.

It has been divided into two groups: Control (n = 41) and experimental (n =39).

The study tools were administered before and after experimentation of the suggested unit.

The following findings have been reached:
1) There are statistically significant differences at (0.01) between the scores means of the control group female students and those of the experimental group female students in the post-application of the achievement test, in favour of the experimental group.

2) There are statistically significant differences at 0.01 between the scores means of the control group female students and those of the experimental group female students in the post-application of the scientific inquiry skills scale, in favour of the experimental group.