Abstract

هدف البحث إلى تحديد فاعلية وحدة مقترحة فى مبادئ المنطق الرياضى فى تنمية التحصيل و التفکير المنطقى والاحتفاظ بالتعلم لدى طلاب المرحلة الإعدادية مختلفى المستويات التحصيلية ، وحددت أسس بناء الوحدة، و أعد مخطط للوحدة، وفى ضوء المخطط أعد دليل المعلم لتدريس الوحدة و اوراق العمل کما أعد اختبار تحصيلى فى الوحدة و اختبار تفکير منطقى رياضى واستخدم المنهج التجريبى ذو المجموعة الواحدة مع أسلوب القياس القبلى و البعدى،و تکونت مجموعة البحث من 36 طالبا بالصف الثانى الإعدادي تم تقسيمهم إلى (9 مرتفعى التحصيل ، 16 متوسطى التحصيل ، 11 منخفضى التحصيل)،و طبق الاختبار التحصيلى و اختبار التفکير المنطقى على مجموعة البحث قبليا ثم درس الطلاب وحدة مبادئ المنطق الرياضى وأعيد تطبيق الاختبار التحصيلى واختبار التفکير المنطقى بعديا ثم أعيد تطبيقهما تطبيقا بعديا مؤجلا بفارق زمنى 24 يوما من التطبيق البعدى، وتوصلت النتائج إلى وجود أثر لتدريس الوحدة فى تنمية کل من التحصيل و التفکير المنطقى لدى الطلاب فى جميع المستويات التحصيلية، کما ثبتت فاعلية الوحدة فى تنمية التحصيل لدى الطلاب مرتفعى ومتوسطى التحصيل فقط ، بينما لم تثبت الفاعلية فى تنمية التفکير المنطقى لدى الطلاب فى جميع المستويات التحصيلية. The research aimed at determining the effectiveness of a proposed unit on the mathematical logic principles in developing the logical mathematical thinking and achievement and maintaining the learning outcomes among the preparatory school students with different achievement levels. The unit basics were determined and a plan including the general aim, behavioral goals, teaching methods, exercises and assessment strategies was prepared. Based on this plan, a teacher guided and worksheets were conducted in addition to an achievement test and logical mathematical thinking test in which one-group experimental method was used with a measuring technique before and after teaching the unit. The research group consisted of 36 students in the second grade. The group was divided based on their level of achievement into three subgroups: 9 high achievement students, 16 middle achievement students, 11 low achievement students. The achievement test and the logical thinking test were conducted on the research group before delivering the unit and then the tests were conducted again after teaching the unit directly. After 24 days from the post test, the test was assigned one more time. The results show that there was an effect of teaching the unit in developing both the logical thinking and achievement on all the students. The research also shows that the unit was effective in developing only achievement on high and middle achievement students while it was not effective in developing the mathematical logical thinking on students of all levels.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.