Ibn al-Haytham is the pioneer of optics, which is a science that had described optics circumstances. Optics or landscape science as it was known by the Arab and Muslim scientists at the time when  is a science known as the conditions of sighters in their quantity and quality as the proximity and distance from the beholder , the different forms , conditions and what mediate between the beholder and the microscopes , to explain useful knowledge of what obscures the sight of the conditions of sighters and is used to measure the space Distant criminality and  mirrors.

Ibn al-Haitham wrote his famous book The Book of Mirrors and studied mistakes adopted the m

The research aims at identifying the relationship between the process of managing intellectual knowledge and its impact on the development and sustainability of the Iraqi insurance sector by conducting an analysis of the types of intellectual knowledge owned by Iraqi insurance companies and the amount of revenues generated from each type of services provided to customers.                                                              &

يهدف البحث الى دراسة مسالة مهمة اجتماعية ذات طابع اسري يعني بالاهتمام بالطفل من ناحية العناية والرعاية حين افتراق الابوين

    as important aspects emerged related to the management of the caliphate and how it was transferred, and the clarification of the political trends and transformations at the end of their lives. In addition, how the Rightly Guided

       unacceptable social behaviors, particularly withdrawal behavior that appears in children with autism represent a major problem hindering the process of communication with those around them and therefore the process of mergence  with them be difficult.

     The withdrawal causes a real affect deficit for children with autism limits the possibility of development of their intellectual and mental growth due to their solitude and the weakness of their focus in the acquisition of pedagogical skills and lack the necessary social skills to maintain the relations of friendship and enjoyment of them.

      withdrawal children fail to participate

Phonetics has close relevance with Musicology; in this study I decided explaining the interlinkages and harmony between Phonetics and Musicology. Linguists preceded philosophers in an attempt to link Phonetics with Musicology; the 1st serious attempt to link Phonetics with Musicology was done by Ibn Jeny (Dead 392 IC), but the real attempt is found with Farabi through his book under title Al Musiqa Al Kabeer, he defined music and link it with tune and relation between melody and tone, This is the same as pointed out by Ikhwan Al Safa who followed the doctrine of al-Farabi, their attention was with music and link it with phoneme, as they made music independent science, and they created special mathematics rules for it. Melody in music can

This research is an attempt to unveil the cover and unveil a matter that has become mysterious to those who came after Sibweh of the grammar scholars; It took place as a result of the work of the scribes.

Academic Buoyancy of High School students at the Distinguished Schools

Holly Quran and prophetic sunna is the two main sources for this religion and the formers derived the rules from them directly . the jurisprudent was a scientist in commentary of holly Quran , narrators of prophetic Tradition, jurisprudence and linguistics in the same time. The sciences of commentary , jurisprudence , Tradition and linguistics were integral system without any distinguishing until these sciences started to distinguish in their limits and ranges.

Quranic readings at Imam Razi In his explanation (Unseen keys)