The current research aims to identify: 1. The level of mathematical construct among the Department of Mathematics students in the colleges of education and basic education. 2. The level of effective mathematical operations in both sides of the brain at the Department of Mathematics students in the colleges of education and basic education. 3. The strength and direction of the correlation between the mathematical construct and effective mathematical operations on both sides of the brain at the Department of Mathematics students in the colleges of Education and Basic Education. To investigate the research objectives, the researcher formulated zero-main hypothesis for each aim and from the same hypothesis, three sub-zero hypotheses are derived. The current research community has included the fourth-year students (171 subjects) from the departments of mathematics students in the colleges of Education and Basic Education - Misan University (Morning Studies) for the academic year (2015-2016). Because the number of the community is small, the current research has included all fourth-year students in the mathematics department at the colleges of Education and Basic Education - Misan University except the students in the exploratory sample which are (30) subjects, were taken equally from the students of the Department of Mathematics in the two colleges. Therefore, the size of sample was (141) students; (63) students are from the College of Education and (78) students are from the College of Basic Education. The researcher had prepared a test of effective mathematical operations on both sides of the brain is composed of (34) items distributed among three fields. He proved its validity, reliability and to the statistical analysis of its items. He used a template test for mathematical construct, which was used before. He modified some its items linguistically, rearranged some of them and numbered in a different way, and check its validity, reliability and the statistical analysis to its items. The final draft of the test included (36) objective items, (23) multiple- choice items and (7) items of the pairing type (they included 55 sub-items). After the application of the two tools of the research on a sample of research and data analysis, the researcher obtained the following results: 1. The students of research sample have the mathematical construct at the required level. 2. The research sample students have effective mathematical operations on both sides of the brain at the required level. 3. Statistically, there is significant correlation between the mathematical construct and the effective mathematical operations on both sides of the brain among the students of the research sample. Based on the research results, the researcher formulated a number of conclusions, recommendations and suggestions
تعد شحة المياه في نهري دجلة والف ا رت من المشاكل الخطيرة التي تهدد جميع مفاصل الحياة وعرقلة النمو الاقتصادي في الع ا رق، وتقف خلف هذه المشكلة عدة اسباب منها ما هو مناخي مرتبط بموقع الع ا رق شبه القاري البعيد عن تأثير البحار التي تقلل من برودة الشتاء وتزيد من ح ا ررة الصيف، حيث تقل الأمطار الشتوية كلما اتجهنا من الشمال إلى الجنوب، والثاني كون منابع انهاره الرئيسة وروافدها خارج حدوده مما جعل هذه الدول تمارس سياسة
... Show MoreTranslation is a vital process that needs much more understanding and mutual background knowledge on the part of ESL or EFL learners in terms of grammar , meaning and context of both the SL and TL . Thus , the main aim of the current research paper is to identify and figure out the techniques used by ESL or EFL learners when translating English barnyard verbs into Arabic . The main problem of this study is attributed to the fact that ESL or EFL learners may not be able to identify and understand the connotative meaning of barnyard verbs since these verbs are onomatopoeic (i.e,) a word that phonetically imitates, or suggests the source of sound that it describes. Therefore they may be unable to translate these verbs appropriately and accura
... Show MoreThe bank risks has greaten and changed in its nature under the developments of financial liberalization, banking innovation and increasing use for new financial instruments which created by the huge technological advancement happened in the banking industry. So that, banks in large choose to base the profitability measures adjusted for risks; that is we introduced this research. The most important reason led us to do this is the restriction to use the modern statistical methods by trade bank in Arab countries equally with world banks which were the antecedent to base those models. Therefore, the research problem is embedded in the banks need to use measures that link between profitability and risks and this is what achieved by RARC
... Show MoreThis research is important because of the importance of the subject matter and the implications for the future of development in Iraq. This requires linking the accounting systems with the economic developments. The accounting system we will address in this research is the cost accounting system and its role in determining value added tax. The value added tax and the extent of the relationship with the general accounting principles of cost accounting through which the value added is determined provided the use of a sound and effective cost system.
The problem of research was about knowing the role of cost accounting in determining the value added
... Show MoreThat the government sector takes a big place in the countries and represents a significant role in the face of challenges and adaptation to the important and necessary changes that occur today, including the use of electronic. The electronic computer is a requirement of modern technology in various fields of science, including accounting, Because it derives its entity and content from the spirit of society and its mentality in all its branches, especially the subject of the research system of government accounting Because of its impact on the planning and financial implementation, especially in the preparation and implementation of the State budget, along with expenditure and revenue. Addressing tells us that the first of the sear
... Show MoreThe aim of this study is know the five leadership practices according to the theory of network of leadership by Black and Mouton for the presidents of the Taxation General Board from their prospective, that is through answering the questionnaire questions. To achieving the objectives of this study, the researcher organized a questionnaire form as a main instrument for data collection. It includes (30) items distributed into five leadership practices according to the theory of network of leadership. Each one is subdivided into (6) questions.
The questionnaire was distributed to the presidents of the Taxation General Board of (14). The researcher used the SPSS program to analyses the answers. Through the answers, h
... Show MoreThe subject of disclosure, transparency and corporate governance taking globally significant attention recently, especially after the collapse of many large companies because the level of disclosure and transparency is an important measure of the effectiveness and reliability of the system of governance in the companies, the equity in the provision of correct information and clear and complete in a timely manner to all stakeholders in the life of the company with whom in relation strengthen the confidence the company's management systems and automatic guide the staff and the decision-making.
The research aims to shed light on the concept of corporate governance, and the reasons and motives of the spread
يُمثل التوسع الحضري أحد أبرز التحولات الديموغرافية العالمية. وفي العراق، يكتسب هذا التحول بُعداً استثنائياً نتيجة للتغيرات السياسية، والأمنية، والاقتصادية الجذرية الممتدة من عام 1997 وحتى 2025، والتي أفرزت تبايناً مكانياً حاداً في مسارات النمو السكاني بين المراكز الحضرية. استندت هذه الدراسة إلى تحليل بيانات رسمية لـ 12 مركزاً حضرياً رئيسياً. وكشفت النتائج عن فجوة ديموغرافية واسعة؛ إذ برزت مدن إقليم كردستان (ال
... Show MoreSeptember 11th attacks held the biggest tragedy in American history. It was a day of grief, and it proved that America was not immune to attacks and threat. Afterwards life has changed not only for the American Muslims but also American Christians and Jews and to people from other religions. The cruelty of that day has left its shed particularly on the Muslims’ life in America who in reality had nothing to do with the attacks. Arab American Muslim writer Laila Halaby’s novel, Once in a Promised Land, intensely displays the problems that Arab Muslims went through after September 11th attacks. This paper discusses this issue through analysing Halaby’s novel, where she deals with the issues such as discrimination, stereotype, and prejudi
... Show More