The current research aims to measure the level of mental fatigue among the teachers of the University of Baghdad, as well as to measure the significant differences according to the variable of mental fatigue in terms of male and female teachers, specialization (humanitarian, scientific), and title (professor, assistant professor, lecturer). To achieve these current goals, a random sample of (300) teachers from University of Baghdad was selected for the academic year 2019-2020. To measure the mental fatigue, the researcher developed a tool to measure the variable included (56) items. The research revealed that the study sample is mentally tired, the female sample is more mentally tired than males, there are no statistically significant di

مستخلص البحث :-

      تقوم فكرة البحث الحالي على افتراض مفاده ان الكف المعرفي لدى الاطفال يزداد مع التقدم بالعمر عبر مرحلة الطفولة الوسطى ،  وتسهم هذه الزيادة في فاعلية التحسن التطوري في اداء الذاكرة .

      ولغرض تفحص هذه الفكرة تتبعت الباحثة تطور الكف المعرفي الفعال للاسترجاع بقمع أو كف مسارات الاسترجاع للمعلومات غير ذات الصلة بالموضوع اوالمهمة في ا

This paper depends on sheding some litgt on the characteristics of political
relations between the arab and the Persian during the reign of sassane kings.
"Ardashir the first, shahbour the first, shahbour the second, Bahram the fifth; kisra
Anushrwan and kisrah abruis"
And who rulled the Persian before the Islamic conquest and were adopted in this studym
as a model. It was possible to get some information from invaluable refereces in order to
arrive at a clear image as regards the nature of these relations. These relations were
differently political according to the circumstances of ruling, interests and the personality
of those kings.

This study seeks to identify the possibility of achieving the property of faithful representation of accounting information and measure it by using the standard approach based on mathematical and statistical equations by comparing two financial periods before and after the application of (IFRS-15) Revenue from contracts with customers, during the period. (2014-2018), for the financial statements of the mixed joint stock companies listed on the Iraq Stock Exchange, which is one of the main pillars of the economic structure of the country, as a joint investment between the state and the private sector, and has importance in many aspects, including support for projects of public companies, S Absorption and employment of labor, as well as ra

Man derives his sense of his humanity through contact with others, he needs them to enhance the continued existence and enter into personal relationships in order to enrich his being, it says Murray (in the presence of necessary physical and social cultural center and it cannot be in isolation).

      And equal to deprive an individual of talking with others and participation in the life stripped of his humanity, nor has achieved a sense of satisfaction, security, love and friendship, but through belonging to the group, which lies in the psychological composition.

      The most important

The purposes of this study are to measure masculine's identification among secondary school students, and to examine the significant differences among secondary school students in respect of students age (16-18) year. The researcher has prepared a questionnaire comprised (25) item to measure masculine identification among students: this scale was applied on (100) student who were selected as a sample from four different school at al-rusafa side in Baghdad. The scale then modified to (23) item to be more consistent. The results revealed that there were no significant differences among students based on the variable of age, and the mean of masculine identification showed a high level than the hypothesized mean.

استهدف البحث التعرف على مستوى أزمة الهوية لدى طلبة المرحلة الإعدادية للسنة الدراسية              (2010-2011) والتعرف على دلالة الفروق الإحصائية في أزمة الهوية تبعا للمتغيرات الآتية :-

أ –المرحلة الدراسية (الصف الرابع – الصف السادس) .                                        &nbs

The research seeks to measure stigma on the children of kindergarten and get to know the differences between males and females and between kindergarten and preschool in social fear. Has been verified by the researcher was true scale of social fear after the drafting of paragraphs (43) items, and display it on a group of experts , has proven its validity after some amendments , bringing the number of paragraphs in its final form (29) items . was statistical analysis of the paragraphs of the brokered power-discriminatory , it is clear that all paragraphs distinct and statistically significant, as well as to find a relationship degree of para-class items consistency . was to ensure the stability of the scale in a re-test , as the stability

Historical concepts are among the concepts that are difficult to present to the pre-school child except by using modern techniques, as well as the difficulty of making visits to all historical monuments and going back to antiquity and the lack of studies in this area, therefore, we need an attractive medium that children love which is able to convey some abstract concepts that are difficult to teach to children using traditional methods, and among these activities that the kindergarten provides to children are the stories through which they develop their linguistic wealth, consolidate their religious and spiritual inclinations, refine their correct morals, and form their proper attitudes, knowledge and life concepts.

The