Abstract The objective of the current research is to emphasize on learning from the perspective of Ausubel's meaningful learning theory, indicate its classification for meaningful learning as well as to identify its educational advantages. The researcher used the descriptive approach to answer the questions raised and achieve the aforementioned objectives. The study tools were all the available literature in the field in addition to the psychological heritage. The results of this literary presentation have shown that the use of the Ausubel's teaching strategy leads to positive and valuable results if used properly, to make learning meaningful and achieve its specific objectives. The researcher recommended that: 1) The need to include curricula of teaching methods private and public and teaching applications of modern teaching strategies in educational programs in Education faculties based on the preparation of future teachers 2. Training courses for teachers in service in the employment of modern teaching strategies. 3. To support researchers in the field of methods, ways and strategies of teaching, and to use the results of their research to improve the output of the educational process. 4) In addition, urging the centres of curricula and teaching methods in the Ministry of Education to keep pace with the development and global experiences in the field of modern teaching strategies. هدف البحث الحالي إلى الكشف عن التعلم من منظور نظرية التعلم ذي المعنى لأوزوبل، وبيان تصنيفه للتعلم ذي المعنى وكذلك التعرف على مميزاته التربوية، واستخدمت الباحثة المنهج الوصفي من أجل الإجابة على التساؤلات المطروحة وتحقيق الأهداف المذكورة آنفاً، وكانت أداة الدراسة كل ما توفر من أدبيات المجال والتراث السيكولوجي، وأثمرت نتائج هذا العرض الأدبي على أن استخدام استراتيجية أوزوبل في التدريس تؤدي إلى نتائج إيجابية وقيمة إذا ما تم استخدامها بطريقة صحيحة تجعل التعلم ذا معنى ويحقق أهدافه المحددة، وأوصت الباحثة بما يلي: 1) بضرورة تضمين مناهج مقرر طرق التدريس الخاصة والعامة والتطبيقات التدريسية الاستراتيجيات التدريسية الحديثة في البرامج التعليمية في كليات التربية القائمة على إعداد معلمي المستقبل.2) إقامة دورات تدريبية للمعلمين أثناء الخدمة في مجال توظيف استراتيجيات التدريس المعاصرة. 3) دعم الباحثين في مجال طرق وأساليب واستراتيجيات التدريس، وتوظيف نتائج أبحاثهم في تجويد مخرجات العملية التعليمية.4) بالإضافة إلى حث القائمين على مراكز المناهج وطرق التدريس في وزارة التعليم على مواكبة التطور والتجارب العالمية في مجال استراتيجيات التدريس الحديثة. arabic 82 English 12
(1-2021)

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أ.أحمد علي ناجي(1-2020)

ABSTRACT: Marine turtles have been traditionally considered model organisms to study sex-biased behaviour and dispersal. Although female philopatry has been identified in the loggerhead turtle, with adult females returning to specific locations to nest, studies on the philopatry and breeding migrations of males remain limited. In this study we analysed 152 hatchlings using 15 microsatellite markers. Each individual came from a different nest from samples taken at 8 nesting grounds in the Mediterranean. Our results revealed the existence of 5 genetically differentiated units, mostly due to restricted gene flow for both sexes. This supports existing satellite tracking studies that suggest that mating occurs close to nesting grounds in this region. The 5 management units identified within the Mediterranean included nesting grounds from (1) Libya and Cyprus, (2) Israel, (3) Lebanon, (4) Turkey and (5) Greece. The genetic similarity between distant nesting areas (i.e. Libya and Cyprus) suggests the presence of a more complex pattern of breeding behaviour. Three possible hypotheses, that remain to be tested in future studies, could explain this result: (1) mating might take place in common foraging grounds; (2) mating could occur en route while migrating to/from the breeding grounds; or (3) recent colonisation events could connect the 2 nesting grounds. Overall, our work suggests that widespread male-mediated gene flow between loggerhead nesting grounds is likely to have been previously overstated although opportunistic breeding patterns might connect some widely separated areas.
Abdulmula Abdumagid Alhadi Hamza(1-2022)