فاعلية استراتيجية التعلم لإتقان في تنمية المفاهيم النحوية لدى تلميذات المرحلة المتوسطة
واصفات البياناتعرض سجل المادة الكامل
هدفت الدراسة إلى تنمية المفاهيم النحوية لدى تلميذات المرحلة المتوسطة من خلال استخدام استراتيجية التعلم للإتقان, والتعرف على مدى فاعلية استراتيجية التعلم للإتقان في تنمية المفاهيم النحوية لدى تلميذات المرحلة المتوسطة في المستويين المعرفي, والأدائي.The study aimed to develop grammatical concepts to the pupils the middle stage through the use of mastery learning strategic, and determining the effectiveness of mastery learninga strategy in the development of grammatical concepts to students in the intermediate stage in cognitive and performative. To achieve the objectives of the study, the researcher used two approaches descriptive and quasi-experimental materials, has been designed, and the following tools: a list of concepts grammatical appropriate for pupils intermediate stage, and the achievement test, and the student Dalili, and teachers; activities in addition to the calendar file and enrichment, and after making sure of the sincerity, and study tools stability; been applied to a random sample size (58), a pupil of the first-graders average Medina, the researcher used a number of methods and statistical treatments such as equation (Cooper), and the coefficient of ease and difficulty, and discrimination, and the time of calculation coefficient, and test (T) independent groups, the t-test for groups associated with, and the Pearson correlation coefficient, and my way of midterm retail, and Cronbach's alpha, and ETA equation to calculate the size of the effect, and the equation (d). Results of the study demonstrated the effectiveness of mastery learning strategy in the post application to test the grammatical concepts as a whole, and the level of remembrance, and the level of understanding and application-level per capita in the direction of telemetry, the study also showed no statistically significant difference between the mean scores of the experimental group in two dimensional measurements, and to postpone the test grammatical concepts. The study recommended a number of recommendations, including: the need to provide the time necessary, and all means of education available to students when using the of mastery learningstrategy, It also can take advantage of the teacher and the student directory, and calendar file, and enrichment activities for the purposes of this study in the field of vocational training for teachers.