بيئة تعلم مصغر قائمة على التفاعل بين نمط عرض الأمثلة الإلكترونية المحلولة و توقيت تقديمها لتنمية المهارات الأمانية و خفض العجز المتعلم لدى التلاميذ المعاقين عقليا القابلين للتعلم

الملخص EN

The current research aims at identifying the effectiveness of a micro-learning environment based on the pattern of presenting worked examples : molar worked examples and modular worked examples and the time of their presentation as well : on demand and after presenting the content.

in addition, it aims at identifying the effectiveness of the micro-learning environment in developing some cognitive and performance aspects of safety skills, decreasing the learned helplessness among mentally disabled students who are able to learn.

to achieve this aim, a list of criteria for developing a micro-learning environment was prepared and the following measurement instruments were used : a pictorial achievement test to measure the cognitive aspect of safety skills ,a scale for safety skills, and a scale for the learned helplessness.

these instruments are with a good degree of validity and reliability according to the opinions of a group of experts and the results of the implementation on a sample in the intellectual education school and in some centers for people with special needs in Fayoum.

the treatment material included designing a micro-learning environment based on the pattern of presenting worked examples and the time of their presentation.

the research sample consisted of (20) male and female students from the intellectual education school in Fayoum and they were equally distributed into four treatment groups.

the results indicated that there is an interaction between both molar worked examples and modular worked examples and the time pattern of their presentation : on demand and after presenting the content in the scale for the learned helplessness.

thus, it is recommended that it is necessary to make use of the micro-learning environment based on the pattern of presenting worked examples : molar worked examples and modular worked examples and the time of their presentation : on demand and after presenting the content.

that can be done to develop the cognitive and performance aspects of safety skills and to improve the learned helplessness of the mentally disabled students, who are able to learn, in the intellectual education schools.