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استخدام اسلوب بيز التجريبي في تقدير معلمات انموذج الانحدار الخطي Using Empirical Bayes Approach For Estimating Parameters In A Linear Regression Model

اسم المؤلف: حازم منصور كوركيس عربو
الجامعة: جامعة بغداد - كلية الادارة والاقتصاد - قسم الاحصاء
اسم المشرف: اموري هادي كاظم الحسناوي
الموضوع العام: الادارة والاقتصاد
الموضوع الدقيق: الاحصاء
الدرجة: دكتوراه
اللغة: العربية
السنة: 2005
مكان الجامعة: بغداد
المستخلص: The primary purpose of our thesis is to assess the importance of using empirical Bayes approach in regression analysis. At the first some empirical Bayes techniques in point estimation are considered. It is well known that in point estimation with a squared error loss function the Bayes estimator is the posterior mean. In the empirical Bayes approach we must construct a consistent sequence of estimators for this posterior mean using past experience. This construction is done for three general families of distributions. New estimators for the parameters in the simple orthogonal linear regression model are presented using not only the usual random sample of observations but also past experience in the form of previous estimators of parameters in similar but independent situations. The regression parameters are considered to be random variables. Bayes estimators are given for a squared error loss function. Even though the prior density of the parameter is unknown the Bayes estimator can be written in terms of the marginal density of sufficient statistic. This marginal density can be estimated empirically , thus forming the empirical Bayes estimator. Empirical Bayes estimators for the parameters in the general linear regression model are presented. These estimators by pass exact knowledge of the prior distribution of parameters by means of supplementary informations from similar independent experiments. The case in which the error variance is unknown and may vary from one experiment to the next is included. Some basic concepts in shrinkage estimators are introduced. The definition of multicolinearity as the existence of near linear relationships among the independent variables is given. Effects of multicolinearity on estimated regression coefficients are explained. Sources of multicolinearity and methods of detecting multicolinerity are presented. The method of ridge regression is given as one of several methods that have been proposed to remedy multicolinearity problems by modifying the method of least squares to allow biased estimators of the regression coefficients. The technique of ridge regression first proposed by Hoerl and Kennard has become a popular tool for data analysts faced with a high degree of multicolinearity in their data. Ridge solution properties and methods for choosing the ridge parameter are presented. The first method is graphical applied by using graphical display called 'ridge trace' the second method is the iterative method proposed by Hoerl and Kennard. The equivalence of ridge regression estimator with Bayers estimator is proved. Bayesian methods are employed for choosing the ridge parameter. An empirical Bayes estimator of the ridge parameter is presented. An empirical Bayes estimator of the ridge parameter which result in minimax ridge regression estimator under strawderman's loss function (formula 2.81) is also presented. By minimax estimator we mean an estimator which is uniformly better than the least square estimator in terms of risk. In the practical part of the thesis we apply ridge regression analysis to the set of actual data suffer from multicolinearity. Three methods are employed to determine the value of the ridge parameter. Comparisons between the three methods are made on the basis of various statistics that might go into the choice of the ridge parameter. According to these comparisons we conclude that the value of the ridge parameter obtained by using empirical Bayes approach (formula 2.78) is better than the other two methods. Ridge analysis is repeated for another set of experimental data obtained by constraint simulation. The same conclusion is obtained when the dependent variable is any one of the variables Y2 ,..... Y6.
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توظيف نظام دعم القرار الاستراتيجي على وفق مدخل اصحاب المصالح Employing Strategic Decision Support System According To Stakeholder Approach

اسم المؤلف: بكر تركي عبد الامير خضير الحبيب
الجامعة: جامعة بغداد - كلية الادارة والاقتصاد
اسم المشرف: جاسم محمد الذهبي
الموضوع العام: الادارة والاقتصاد
الموضوع الدقيق: ادارة عامة
الدرجة: دكتوراه
اللغة: العربية
السنة: 2005
مكان الجامعة: بغداد
المستخلص: تهدف هذه الدراسة الى توظيف تقانة نظم دعم القرار في عملية صنع القرار الاستراتيجي بالاستناد الى مدخل اصحاب المصالح الذي سيمثل القاعدة المعرفية للنظام المصمم. اما الاهداف التي يامل ان تحققها عملية التوظيف : فهي تحسين عملية صنع القرار الاستراتيجي من خلال توفي | This study aims essentially to Employ Decision Support System Technology in strategic decision making according to stakeholder approach which presents knowledge base of the system. Such a system can improve strategic decision making process through providing help to achieve better decisions in environmental conditions where multi - stakeholders play a great role to maintenance their different goals. The importance of study emerges from several aspects : Firstly it focuses on important and newer approach in strategic and organizational thought. Secondly the employed SDSS is truly rare in Arabic studies; furthermore employing process contain using the system in Ministry of Trade and Alrafdain College , This process can be considered an opportunity to investigate feasibility and adoption of Stakeholder Approach in public sector. Employing process depending on available knowledge embedded in Strategic Analysis Models; Support Systems and Information Technology Techniques.The study strives to construct all that in consistent integral synthesis, so the researcher has developed and adapted many tools for achieve an organic integrity of employed system. The process accomplished by using SDSS in analyzing two strategic problems : One of them is restructuring of configurations in Ministry of Trade (public organization ); and the problem of futuristic strategic threats in Alrafdein College(business organization). Study has found that strategic decision support system according to Stakeholder Approach can provide many facilities and advantages to strategic decision makers like : Using strategic analysis tools, adopt systematic logical thinking, and capitalize information technology abilities. Recommendations of study certify of : The importance of designing stakeholder's Information System, The necessity of Information Technology tools by establishment of special Center for DSS Research. Also mangers recognition must be directed towards stakeholders influence on organizational performance and work to integrate their goals in decision making.
الصفحات الاولى:

توزيع الارباح وسلامة راس المال على وفق المنظور الفقهي الاسلامي : دراسة حالة في المصرف العراقي الاسلامي - نموذج مقترح

اسم المؤلف: ايمان سعيد عيدي
الجامعة: جامعة البصرة - كلية الادارة والاقتصاد - قسم المحاسبة
اسم المشرف: مكي عبد الكريم عبد الواحد
الموضوع العام: الادارة والاقتصاد
الموضوع الدقيق: المحاسبة
الدرجة: ماجستير
اللغة: العربية
السنة: 2005
مكان الجامعة: البصرة
المستخلص: This instruction is discuss how division the profits in the islamic bank activities in perservation understood in money capital , and which represented the application student for accounting bases according to the isIamic phiIoIogy , and this the student is includedfive sections as below : 1. first section : include the research procedure.2. second section : discuss the thought developed for accounts ,account concepts , objectives , account , information - character isties properties and system out puts , and deals with the difinitionand discussion in the assumrtions , principles , determinates.3. third section : deals with the acount develope in islamic thought and discussion the assumptions , principle and determinates from the islamic philology.4. fourth section : deals with the account application in islamic iraq bank with suggested sample.5. fifth section : conclusion and advices
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تصميم نظام ترتيب خلوي باستخدام الانسان الالي : دراسة حالة في ورشة التحدي في شركة نصر العامة للصناعات الميكانيكية Cellular System Layout Design Via Industrial Robot Case Study At Al - Tahadi At Al - Nasir The Company of Industrial Mechanicic

اسم المؤلف: الاء طلال ياسين ابراهيم
الجامعة: جامعة بغداد - كلية الادارة والاقتصاد
اسم المشرف: صباح مجيد سعيد النجار
الموضوع العام: الادارة والاقتصاد
الموضوع الدقيق: ادارة صناعية
الدرجة: ماجستير
اللغة: العربية
السنة: 2005
مكان الجامعة: بغداد
المستخلص: تناولت هذه الدراسة مشكلة اعداد نظام خلايا التصنيع في شركة نصر العامة للصناعات الميكانيكية - ورشة التحدي حيث لوحظ من خلال المعايشة الميدانية في عينة البحث وبمراجعة تقارير الانتاج الشهرية والمعلومات المستنبطة من تقارير المتابعة وبطاقة مسار العمليات للاجزاء | This research deal with the Problem of preparation Manufacturing Cells System at AL - NASIR the company of industrial Mechanic AL - TAHADY job shop. He note during the field research in research Sample and during reviser the Monthly production reports and the information derived from follow up reports and flow process chart for the product part that there is difference in production quantity, batch demand, demand repeatedly on the product part continual and these difference clearly for the same product in the actual total time.In this research the researcher Design a Cellular System and calculate the efficiency of the Design by the efficiency criterion for the Cellular Design. The researcher used one of Mathematical Methods to formula the machine groups and part families for each set of data and at the same time. The researcher adapts Incidence Matrix Aided Computer and Depend on VBA for Excel and Access in Data Base windows Environment, and compares these efficiency criterions with the Global criterion. This research lean on experiment two main hypothesis deal with Cellular layout performance compare with actual layout performance and compare Cellular layout performance with Cellular layout performance using Industrial Robotic in lauding / Unlading Process.The researcher Design Simulation Model to obtain Data to experiment actual performance compare with Cellular layout performance and a Virtual Simulation Model to compare Cellular layout performance with Cellular layout performance using Industrial Robotic in lauding / Unlading Process.This research appeared the below Result : 1 - The Grouping Efficiency and the Grouping Capability Index and Global Efficiency surpass Global criterion which Support Cellular Layout.2 - There is a Difference incorporeal between Cellular layout performances Compare with actual performance. There is a Difference incorporeal between Cellular layout performances Compare with Cellular layout performances using Industrial Robotic in lauding / Unlading Process.3 - The Finance Analysis become courageous to investment the Industrial Robot in the Al - TAHADY.The researcher devise to depend the Cellular layout to solve production problems in AL - TAHADY job shop and to approval the methodology that the researcher use it in Cellular Layout
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مقارنة بين طرائق تحليل وتنبؤ السلاسل الزمنية وتطبيقها على مبيعات الشركة العامة لتوزيع كهرباء بغداد Comparative Studies Among The Methods of Analysis And Forecasting Time Series With Application On Electricity Sales In Baghdad City

اسم المؤلف: اسيل سمير محمد محمود
الجامعة: جامعة بغداد - كلية الادارة والاقتصاد - قسم الاحصاء
اسم المشرف: عبد المجيد حمزة الناصر
الموضوع العام: الادارة والاقتصاد
الموضوع الدقيق: الاحصاء
الدرجة: دكتوراه
اللغة: العربية
السنة: 2005
مكان الجامعة: بغداد
المستخلص: يعد التنبؤ بالسلوك المستقبلي للسلاسل الزمنية من الموضوعات الهامة في العلوم الاحصائية، وذلك للحاجة اليه في مجالات الحياة جميعا، مثل التنبؤ بالحالة الجوية ودرجات الحرارة، حالة السوق والاسعار، تدفق المياه، واستهلاك الطاقة الكهربائية. وقد تزايد الاهتم | Forecasting of future behavior of time series is one of the important subjects in statistical science, because of its need in the different fields of life, like forecasting of weather state and air temperature market state and price water flow consumption electrical power, in the recent years there is an increased interesting in forecasting, and some new techniques like Artificial Neural Networks and Fuzzy Trend Sets. These techniques are able for learning and self - adaptation with any model, and don’t need assumption on the natural of time series. On the other side, the classical forecasting methods like Box - Jenkins method, exponential smoothing and adaptive filtering need certain conditions. A condensed study was done to compare between ordinary methods, namely; Box & Jenkins, ES, and Adaptive Filtering with modern methods namely; ANN, and Fuzzy Trend Set, where some new results are obtained and new method was proposed. A raw data electrical power in Baghdad city is used to perform this comparison through the application of the two programs Statistica and Matlab. From the practical application it found that proposed method gives better and more efficient results than others.
الصفحات الاولى:

العلاقة بين الترويج الصحي والتسويق الصيدلاني : دراسة ميدانية في الشركة العامة لتسويق الادوية والمستلزمات الطبية

اسم المؤلف: اسماعيل كاظم هادي
الجامعة: جامعة بغداد - كلية الادارة والاقتصاد - قسم ادارة الاعمال
اسم المشرف: فليح عبد الزهرة الزبيدي
الموضوع العام: الادارة والاقتصاد
الموضوع الدقيق: ادارة المستشفيات
الدرجة: دبلوم عالي
اللغة: العربية
السنة: 2005
مكان الجامعة: بغداد
المستخلص: يهدف البحث الى تقويم النشاط التسويقي في الشركة العامة لتسويق الادوية والمستلزمات الطبية من خلال نشاط الترويج ومدى تحقيقه لاهداف التسويق الصيدلاني.اعتمد الباحث المعايشة الميدانية في موقع الشركة، اذ تم جمع البيانات والمعلومات اللازمة في مكتب الاعلام الدوا
الصفحات الاولى:

الائتمان المصرفي بين تحديات المخاطر وسبل المعالجة : دراسة تحليلية للمصارف التجارية الخاصة في العراق

اسم المؤلف: ازهار حسن علي ابونايلة
الجامعة: جامعة بغداد - كلية الادارة والاقتصاد
اسم المشرف: ثريا عبد الرحيم علي الخزرجي
الموضوع العام: الادارة والاقتصاد
الموضوع الدقيق: الاقتصاد
الدرجة: ماجستير
اللغة: العربية
السنة: 2005
مكان الجامعة: بغداد
المستخلص: ن المؤكد ان للائمان المصرفي دورا مهما جدا في دعم عملية التنمية الاقتصادية، بعده وسيط مالي بين المدخرين والمستثمرين، ويعد الدور الكبير للائتمان المصرفي في توجيه النشاط الاقتصادي صوب المشاريع الاستثمارية المهمة ذات الاستغلال الامثل للموارد المتوافرة والد | IT is certain that bank credit has an essential part in supporting the economic development process as a financial intermediary between savers and inverters. Beside the essential role of bank credit in directing the economic activity towards the important investment projects that best make use of available resources and supporting the economic development process, therefore, bank credit represents the economic activity mainstay.Banks are liable to financial and bank risks such as; interest rate risks, exchange rate risks, market risks, rubbery and bankruptcy risks, investment risks, national risks, liquidity risks, inflation risks, globalization risks, and merging risks, In addition to, credit risks. Accordingly, suitable means must be found to overcome these risks. Private Commercial banks in Iraq were allowed to practice their work in 1992 in unnatural conditions such as the embargo, high average of inflation, and changing from of government; so, these banks are liable to many financial and risks besides the influence of general conditions, such as the unstable economic and political condition on these banks.The economic problem of research (bank credit risks and credit problems increase and happen together with the unstable economic and political condition).The study came from a theory has significance (the bank credit process as any financial process is liable to many risks and challenges).The study implies three chapters; each chapter contains three fields of researches, conclusions, and recommendation. The first chapter refers to the bank credit impractical framework. The second chapter refers to bank credit risks between Basel committee decision and bank reform. While the third chapter refers to bank credit analytic study and its risks on private commercial banks in Iraq and their quitted for reform.
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تطبيقات (ISO 9001,CMM,TQM) لقياس جودة الاداء الكلي : دراسة حالة في الشركة العامة للصناعات الجلدية The Applications of (ISO 9001,CMM,TQM) In Measuring Total Performance Quality Case Study At The General Company For Leather Industries

اسم المؤلف: اخلاص زكي فرج الجبوري
الجامعة: جامعة بغداد - كلية الادارة والاقتصاد - قسم ادارة الاعمال
اسم المشرف: صباح مجيد سعيد النجار
الموضوع العام: الادارة والاقتصاد
الموضوع الدقيق: ادارة اعمال
الدرجة: دكتوراه
اللغة: العربية
السنة: 2005
مكان الجامعة: بغداد
المستخلص: تتمحور مشكلة البحث بوجود فجوة بين نماذج الجودة ( ISO 9001,CMM, TQM) والبيئة الداخلية للمنظمة وقدراتها ومواردها. ان معظم نماذج الجودة تفترض بانها تقدم افضل الحلول لمشاكل الجودة وهذا ما لم يتم اثباته بشكل قاطع. فضلا عن ذلك فان البحوث الاكاديمية التي اجريت ف | The problem of this research represents in the gap existent among quality models (ISO 9001, TQM, CMM) and the internal and external environment of an organization, it’s abilities and resources, Most quality models assume that they provide the best solution to the quality problems but that wasn’t proved absolutely. In addition, the academic research work conducted in Iraq, since the 1990’s, has only measured the gap between the requirements of ISO 9001 and the current quality system at the researched organizations and has urged the organizations to bridge the gap to achieve the ISO certificate.It is noticeable that all the researches written about quality management systems and environment in Iraq have recommended the ISO as the best alternative in solving quality problems; but at same time the company environment, internal resources, self - ability have been forgotten in these researches. Moreover these researches haven’t mention the test for ability of quality models integration in achieving the organization objectives representing in quality problems solving and improving its total performance.So, this study handled the effect of the integration among (ISO 9001, TQM, CMM) in improving the total performance quality; evaluating the reality of quality in General Company for Leather Industries (GCLI) (research sample) and determining the quality model that corresponds with the sample environment, resources, and needs.The research is trying to achieve a number of aims ,and it is depending on hypothesis, while the required data and information are gathered from the company registers, structural interviews are made by using checklists, personal observation, and reviewing documents to analyze and evaluate quality system. In addition to that the researcher has made a field living to complete some aspects which lack documented data in the company registers to check the correctness answers in the checklists. These lists have shown a fluctuation in the company performance quality and weaknesses in its performance, also the studied effected factors haven’t get high evaluation and this denote that the company is suffering from problems.Questionnaire is used in gathering data and information related to integration in research sample, and many statistical methods are used in handling data which are multiple and simple regression, and path analysis. These methods have come out with many results, the most important of them have shown that total - effect of integration among (ISO 9001, TQM, CMM) in total performance quality is more than the effect of each model alone, it is also shown that the use of ISO 9001 alone is not sufficient for improving the company total performance quality.In discussing the results, the study assured the importance of integration among the models in achieving quality requirements and has recommends the necessity of depending on integration elements in improving the total performance quality of company.
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المقارنة بين بعض طرائق تقدير انموذج انحدار اللوجستك والطرائـق الحصـينـة للتجارب الحياتية ذات الاستجابة الثنائية باستخدام اسلوب المحاكاة Al - Comparison Between Some Estimated Methods of Logistic Regression Models And Robust Methods For The Bioassays of The Quantal Response By Using Simulation Procedure

اسم المؤلف: احمد ذياب احمد العزاوي
الجامعة: جامعة بغداد - كلية الادارة والاقتصاد - قسم الاحصاء
اسم المشرف: دجلة ابراهيم مهدي العزاوي
الموضوع العام: الادارة والاقتصاد
الموضوع الدقيق: الاحصاء
الدرجة: ماجستير
اللغة: العربية
السنة: 2005
مكان الجامعة: بغداد
المستخلص: الحمد لله والصلاة والسلام على رسول الله سيدنا محمد (صلى الله عليه وسلم) وعلى اله وصحبه وسلم اما بعد... تناول البحث استخدام انموذج انحدار اللوجستك في التجارب الحياتية باعتباره موضوعا على قدر من الاهمية , وان هناك شروط يجب ان تتوفر لغرض اجراء التحليل بال | This study deals with using the logistic regression model in the bioassay which is considered an important topic and there must be assumption which should be satisfied in order to carry out analysis in the classical methods ( Weighted least squares method and Maximum likelihood method ) as success normal distribution assumption for errors , when one assumption of normal distribution is fail or outlier in data this lead to taking the fail decision concerning the problem needed so be studied.Here lies the importance of applying robust methods (M method and R method ) in the bioassay of the quantal response because the Robust estimated has little response and little effects of outlier.To state the contents of this thesis it was divided into four chapters. The first chapter included the introduction and the aim of this research work. The second chapter included the theoretical part where we stated the estimated methods for the logistic regression model and the Robust methods. The third chapter went through the practical part of this research work. Finally Chapter four went through the conclusions and recommendations of this research work. As well as the future studies, which have been proposed regarding this research. of the most important results the study reached is the efficient M method and R1 method for two robust in estimator the parameters dose model of the quantal response
الصفحات الاولى:

استخدام البرمجة الديناميكية في ايجاد الاحتمالات الانتقالية للحمض النووي DNA مع تطبيق عملي على البشر والجرذان

اسم المؤلف: ابراهيم زغيتون جلوب الدليمي
الجامعة: جامعة بغداد - كلية الادارة والاقتصاد - قسم الاحصاء
اسم المشرف: ضوية سلمان حسن الجنابي
الموضوع العام: الادارة والاقتصاد
الموضوع الدقيق: بحوث العمليات
الدرجة: ماجستير
اللغة: العربية
السنة: 2005
مكان الجامعة: بغداد
المستخلص: في هذه الرسالة تم استخدام اساليب رياضية واحصائية هي على وجه الخصوص البرمجة الديناميكية وسلاسل ماركوف المخفية وطريقة الامكان الاعظم في التقدير لغرض تحليل السلسلة الجينية لهرمون الانسولين لكل من الانسان والجرذ حيث تم حساب الاحتمالات الانتقالية من الرتب العل
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تقييم سياسة سعر الصرف في العراق للمدة 1951 - 2000 Exchange Rate Policy Evaluation In Iraq Through The Period (1951 - 2000)

اسم المؤلف: شيماء رشيد محيسن العابدي
الجامعة: جامعة الكوفة - كلية الادارة والاقتصاد - قسم الاقتصاد
اسم المشرف: عبد الحسين جليل عبد الحسن الغالبي حنان عبد الخضر هاشم الغالبي الموسوي
الموضوع العام: الادارة والاقتصاد
الموضوع الدقيق: الاقتصاد
الدرجة: ماجستير
اللغة: العربية
السنة: 2005
مكان الجامعة: النجف
المستخلص: The exchange matter attracts the researcher’s interest in all the international economice relations fields , specially after the development of the relations between all over the world , so any country trying to select an exchange system must take care of specific factors , these factors results from special properties of the country’s economy , which are related to economic structure and the nature of the conditions that surround it locally and internationally , so take Iraq as an example to study the economic developments which take place in the different periods of history and cause its currency to crash down.Significance of the study This subject constitutes the central interest for the economists and the most important thing, for researchers nowadays so we concentrate on it in detail to serve Iraqi economy in general and Iraqi economic leader ship in particular. Study problem The study is set fourth to study the problems of economic leadership exactly in choosing the perfect exchange system for Iraqi dinar in all particular periods , in which the Iraqi economy faced the stable and unstable conditions effected on its value Study objectiveThe present study focus on following goals : 1 - To study the Iraqi dinar exchange rate for the period ( 1931 - 2002) 2 - To select the Iraqi dinar most acceptable exchange system in stable conditions. 3 - To select the Iraqi dinar most acceptable exchange system in unstable conditions. 4 - To establish the most admitted exchange system through the period (1931 - 2002)5 - To suggest the expected exchange system to harmonize with Iraqi dinar in the next period Organization of the study trying to get an exact results I divide the study into three chapters , the first chapter is the intellectual and conceptional framework for the exchange rate subject ,included three topics the first is to discuss the exchange rate concepts and systems , the second is to discuss the foreign exchange market and the definition of exchange rate ,the elements effected on it.the third is to demonstrate the theory of exchange rate , the second chapter deals with the basis of choosing exchange systems, It is divided into two subjects the first clarifies the (exchange system choice limitation factors) in stable conditions ,the second clarifies exchange system choice in unstable conditions (shocks) , The third chapter demonstrates the exchange rate policy in Iraq, It is divided into two subjects , the first deals with the Iraqi exchange rate development since the year 1921 , the second is explain the most agreeable system for exchange in Iraq.In addition to scientific systematic requirements for butter results and conclusions.
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التضاد في اللغتين الروسية والعربية

اسم المؤلف: علي راضي مشجل الشمري
الجامعة: جامعة بغداد - كلية اللغات
الموضوع العام: اللغات الاجنبية
الموضوع الدقيق: الروسية
الدرجة: ماجستير
اللغة: الروسية
السنة: 2005
مكان الجامعة: بغداد
الصفحات الاولى:

النون في اللغات السامية : دراسة سامية مقارنة The " Noon" In The Semitic Languages : A Comparitive Semitic Study

اسم المؤلف: بلال خاشع عبد الفتاح العاني
الجامعة: جامعة بغداد - كلية اللغات
الموضوع العام: اللغات الاجنبية
الموضوع الدقيق: العبرية
الدرجة: ماجستير
اللغة: العربية
السنة: 2005
مكان الجامعة: بغداد
الصفحات الاولى:

الكلمات الروسية ذوات اللاحقة

اسم المؤلف: فاضل عباس شلال الدليمي
الجامعة: جامعة بغداد - كلية اللغات
الموضوع العام: اللغات الاجنبية
الموضوع الدقيق: الروسية
الدرجة: ماجستير
اللغة: الروسية
السنة: 2005
مكان الجامعة: بغداد
الصفحات الاولى:

الرمز والاسطورة في الشعر العبري الحديث والمعاصر : نماذج ومختارات

اسم المؤلف: ازهر كريم حميد العبيدي
الجامعة: جامعة بغداد - كلية اللغات
الموضوع العام: اللغات الاجنبية
الموضوع الدقيق: العبرية
الدرجة: ماجستير
اللغة: العبرية
السنة: 2005
مكان الجامعة: بغداد
الصفحات الاولى:

اليهود بين النصوص المسمارية واسفار العهد القديم : دراسة مقارنة

اسم المؤلف: نهاد حسن حجي الشمري
الجامعة: جامعة بغداد - كلية اللغات
اسم المشرف: خالد اسماعيل علي
الموضوع العام: اللغات الاجنبية
الموضوع الدقيق: اللغات السامية
الدرجة: ماجستير
اللغة: العبرية
السنة: 2005
مكان الجامعة: بغداد
الصفحات الاولى:

الخصوصية الدلالية والتكافؤ الترجمي

اسم المؤلف: عماد اسماعيل غانم
الجامعة: جامعة بغداد - كلية اللغات
الموضوع العام: اللغات الاجنبية
الموضوع الدقيق: الروسية
الدرجة: ماجستير
اللغة: الروسية
السنة: 2005
مكان الجامعة: بغداد
الصفحات الاولى:

اثر عرض البوستر في الاداء الشفوي لطلبة الجامعة العراقيين دارسي اللغة الانجليزية لغة اجنبية The Effect Of Poster Presentation On Iraqi EFL University Students' Oral Performance

المصادر:
اسم المؤلف: حسين كمر كرم
الجامعة: جامعة بغداد - كلية التربية ابن رشد للعلوم الانسانية
الملخص:
اسم المشرف: فاتن خيري محمد سعيد الرفاعي
الموضوع العام: العلوم التربوية
الموضوع الدقيق: طرائق تدريس اللغة الانكليزية
الدرجة: ماجستير
اللغة: الانكليزية
السنة: 2005
مكان الجامعة: بغداد
المستخلص: عرض البوستر هو : تقنية ووسيلة بسيطة، من السهل استعمالها، وفهمها واستيعابها. اذ انها وسيلة ممتعة في تدريس مادة المحادثة وهو خليط بين البحث الورقي والعرض الشفوي. فالبوستر هو وسيلة يمكن استعمالها ؛ لايصال الفكرة الاساسية المتعلقة بالبحث او الدرس. ويع | Poster presentation is a simple media, which is easy to be used, understood, and comprehended. It is an interesting media in teaching speaking. It is hybrid between a research paper and an oral presentation. It is visual medium that is used to communicate a key idea related to research. It presents an idea in verbal and graphic ways and a dynamic way to share information in a social context with conference delegates.It combines text, graphs, tables, photos, charts, titles, and brief textual summaries of research information to present work in a way that is visually interesting, accessible, and clarity of content. It allows displaying work to a large group and to talk to and receive feedback from in interest audiences.The study aims at finding out the effect of poster presentation on Iraqi EFL University students' oral performance. It is hypothesized that there are no statistically significant differences between the mean scores of the experimental group which is taught according to poster presentation technique and that of the control group which is taught according to the currently used technique in their oral performance.The procedures undertaken in the present study include choosing a pre - post control group design; selecting a representative sample which has been divided into two groups experimental and control; constructing an oral post test, and securing its validity, reliability and practicality; applying the classroom students - made poster presentation technique on the experimental group, while the control group has been taught conversation by the currently used technique; administering the post test to both groups at the end of the experimental work; collecting , computing and analyzing data by using suitable statistical tools; and The sample of the present study consists of 101 students from the Department of English Language at the College of Education/ Wasit University during the academic year 2014 - 2015. The sample has been distributed into an experimental group of 48 students and a control group of 53 students. Both groups have been equalized in some variables, namely age, gender, parents’ level of education, and the pre test.A post test has been designed and exposed to a jury of experts for the purpose of ascertaining its face validity, while reliability has been ensured by using Person Correlation Formula. Data has been analyzed by using the two independent samples t - test. Results show that there are statistically significant differences between the two groups in their mean score in favor of the experimental group which has been taught by poster presentation. The students of the experimental group are better than those of the control one in their oral performance. This indicates that teaching conversation by using the poster presentation technique is more effective than teaching by the currently used technique method. Based on the present study results, suitable conclusions, recommendations, and several suggestions for further research have been put forward.
الصفحات الاولى:

تقويم منهج مادة الرسم المدني للمرحلة الثانية في اقسام التقنيات المدنية في معاهد التعليم التقني في جمهورية العراق من وجهة نظر الطلبة Evaluation The Curricula Of Civil Drawing For Second Stage Of Civil Technical Department Of Iraqi Technical Institutes In Regards Of Students Views

المصادر:
اسم المؤلف: خالد طاهر حبيب الخرسان
الجامعة: جامعة البصرة - كلية التربية
الملخص:
اسم المشرف: تحسين فالح مبارك الكيم قحطان عدنان عبد القادر
الموضوع العام: العلوم التربوية
الموضوع الدقيق: طرائق تدريس التقنيات المدنية
الدرجة: ماجستير
اللغة: العربية
السنة: 2005
مكان الجامعة: البصرة
الصفحات الاولى:

بناء انموذج لتقويم منهج مادة التاريخ في معاهد اعداد المعلمين والمعلمات في العراق Constructing A Model For Evaluating The History Subject Curriculum Of The Teacher Training Institutions In Iraq

المصادر:
اسم المؤلف: يسرى كريم هاشم النوري
الجامعة: جامعة البصرة - كلية التربية الاساسية
الملخص:
اسم المشرف: سعيد جاسم علي الاسدي سليم حسين ياسين
الموضوع العام: العلوم التربوية
الموضوع الدقيق: طرائق تدريس العلوم الاجتماعية
الدرجة: ماجستير
اللغة: العربية
السنة: 2005
مكان الجامعة: البصرة
المستخلص: Education is the central corner for developing any society. It ·reflects its nature, philosophy, and hopes. It is also the means of : its existence and development.The society build the schools to achieve the educational aims. The school with its teachers and curriculums can achieve the aims. The teacher plays a great role in the educational process. So the programs of developing the teaching process as a means todevelop the teacher himself show take a considerable attention. Cuniculums of the teachers training institutions play a grate role in graduating the future teachers.It is very important to assess the curriculums of history subject in these institutions (the ai1ns, content, methods of teaching, audio - visual aids other activities) to diagnose the weak and strong points.The importance of this thesis stems from the history subject itself because it illustrates the values for the society and the students.Aims of the study : The study aims at constructing a sample for assessment, of the history curriculum of the teacher training institutions in Iraq, fromdifferent sides : 1 - The aims2 - The content3 - Methodology4 - Audio - visual aids5 - The accompanied activaties Assessment To achieve the aims of this study, the researcher followed the ·following process : 1. Consulting the theoretical parts that are related to the construction of the curriculums and their assessment.2. Consulting some Arabic and foreign previous studies on assessment.The subject of the sample was (50) persons, some of them were the teachers who teach the history and the anthers are the educational supervisors of history. The researcher arise at (149) items which are distributed aver six fields of the sample.To achieve the face validity, the ite1ns are exposed to (20) experts. The agree1nent percentage was (80%). Some changes are done according to the experts' advice then the number of the items becomes ( 119). Then these items are exposed again to ( 15)experis to be put in their final form. The researcher gets a sample for history curriculum assessmentwhich contains ( 119) items as follows : I. The field of history aims (20) items.2. The field of the content ( 18) items.3. The field of audio - visual aids (21) items.4. The field of the accompanied activities (21) items.5. The field ofmethodology (19) items.6. The field of assessment (20) items.According to the obtained results, there 1s a number o conclusions : The six field of the sample fro ms a unified system. No fi ld can assess the curriculum separately.2 - The ideas of the experts are almost similar as far as e assessment of the items are concerned according to Delp tours.The researcher recommends that the sample should be used in diagnosing the weak and strong points in teaching history. e researcher recommends also the following : 1 - The sample should be used in as applied study.2 - To construct a san1ple of curriculum assessment for teachi g history in the teacher's training institutions/ the specializ d stage.To conduct a sitnilar study foe assessing the other curricul m that are taught in teacher training institutions.
الصفحات الاولى:

تصميم اداة لتقويم منهج مادة المكائن الكهربائية لطلبة المرحلة الثانية في قسم التقنيات الكهربائية في المعاهد التقنية : بناء وتطبيق Dsign A Mode For Evaluation An Too/For Electrical Machines Syllabus To The 2Nd Year Students In The Electrical Technical Department Of The Technical

المصادر:
اسم المؤلف: شاكر بناي البصيري
الجامعة: جامعة البصرة - كلية التربية
الملخص:
اسم المشرف: عياد اسماعيل صالح السامرائي خالد ابراهيم عجيل
الموضوع العام: العلوم التربوية
الموضوع الدقيق: طرائق تدريس التقنيات الكهربائية
الدرجة: ماجستير
اللغة: العربية
السنة: 2005
مكان الجامعة: البصرة
الصفحات الاولى:

تقويم منهج تعليم اللغة الانكليزية للصف الخامس الابتدائي سلسلة الرافدين RECI من وجهة نظر المعلمين Evaluating Rafidain English Course For Iraq ( RECI ) From English Teachers' Point Of View

المصادر:
اسم المؤلف: نادية داود سلمان الشعبان
الجامعة: جامعة البصرة - كلية التربية
الملخص:
اسم المشرف: بتول غالي الناهي سلمان داود سلمان
الموضوع العام: العلوم التربوية
الموضوع الدقيق: طرائق تدريس اللغة الانكليزية
الدرجة: ماجستير
اللغة: العربية
السنة: 2005
مكان الجامعة: البصرة
المستخلص: Teaching English as a foreign language ( henceforth TEEL ) is one of the important topics of the school syllabus. Being aware of the new educational developments abroad , the Iraqi educationalists made their attempt to introduce the communicative approach to TEEL classes in Iraq starting with Book I as early as the fifth - year stage of the primary school. Hence , this study aims at evaluating this attempt to show the point of strength and weaknesses of Rafidain English Course for Iraq ( RECI ).Aims of study This study aims at the following : 1 - Constructing a tool for evaluating RECI including the objectives , Content , Methods of teaching , Evaluation , teaching aids and technicalities of the textbook.2 - Applying this tool to show the points of strength and weakness in RECI according to the viewpoints of the RECI teachers. 3 - Identifying the statistically significant differences m the teachers' responses with reference to the variable of experience.Limits of study. The sample of this study is a number of REC! teachers m the governorate Basrah during the academic year ( 2004 - 2005 ). Procedures f study.To carry out the aims of this study, the research worker has constructeda tool of measurement and made many steps as follows : a - A questionnaire has been distributed to arrive the field of the RECI according to the viewpoints of supemisors and specialists of syllabus writing and methods of teaching. The responses of those concerned with the subject under investigation the following fields have been chosen : Objective Methods of teaching, Content. Teaching aids, Accompanying activities, Evaluation, and Technicalities of Textbook writing. b - In the light of the relevant literature , 180 items have been written and distributed over the seven fields mentioned in (a) above.c - The items have been shown to a number of specialists in education , psychology , Counseling , Guidance , and Methods of Teaching English. Three items have been deleted as a result of this step.d - A five - point scale has been development for the pilot study which has \ covered 400 teachers of the both sexes. 108 responses have been found to be worth statistical analysis making use of the mean and standard deviation to arrive at the power of discrimination for each test item with reference to the upper 108 items and lower 108 ones after deleting 21 item which were a failure. Hence , the total number of items under investigation has been limited to 157.100 teachers of both sexes have been given the questionnaire to judge the content validity of the items by applying Pearson's correlation oefficient. Here seven items were deleted technically.f. The 150 - item questionnaire was applied again by giving it to 50 t chers of both sexes a fortnight later. Comparing both responses , the e~earcher arrived at the reliability of 0.928.01 arrive at the second aim , this 150 - item questionnaire was given to 216 a¢hers of both sexes to calculate the item relative significance by applying t 1 : orrect mean and percent weight.By applying Qui Square technique the researcher has proved that there astatistically significant difference between the responses of the two groups of teachers ; namely , those of more experience and those of less experience.The difference is in favour of the former group.In the light of the conclusions arrived at above , the research worker Irecommends the following : 1 - The teaching of REC! should be a task of those graduates of teachers Training Institutes or Colleges of Teachers. 2 - Teachers' awareness of the necessity of covering all the units should be increased though frequent discussion sessions and seminars to prepare learners for the next educational stage.3 - Supervisors and other specialists should attend training courses aboard. 4 - Training teachers of English continuously to master new technicalities such the computer and modern audio - visual aids.5 - Providing sclmol teachers with all basic audio - visual aids. 6 - Encouraging school teachers to have competitions and workshops to transfer the effect of training to wider social situations outside school environment.
الصفحات الاولى:

بناء مقياس للوعي البيئي عند تلاميذ الصف السادي الابتدائي Constructing A Scale For The Measurement Of Environmental Awareness In Sixth - Year Elementary School Pupils

المصادر:
اسم المؤلف: سيتا ارام كيورك كرابينيان
الجامعة: جامعة البصرة - كلية التربية
الملخص:
اسم المشرف: نبيل محمد علي العبيدي فاضل عبد الزهرة مزعل
الموضوع العام: العلوم التربوية
الموضوع الدقيق: طرائق تدريس الكيمياء
الدرجة: ماجستير
اللغة: العربية
السنة: 2005
مكان الجامعة: البصرة
المستخلص: The present study aims at constructing a valid and reliable scale for 'the measurement of sixth - year elementary school pupils' environmental i awareness. The study is limited to sixth year elementary school pupils both males and females in the province of Basrah. The scale was constructed according to Likeli's method because it gives different I alternatives to pupils so they can choose the most suitable one. In constructing the preliminary version of the scale, the researcher has conducted a questionnaire which was distributed among 80 pupils. Forty males and 40 females of the sixth elementary grade. They were from four schools; two for boys and two for girls. The researcher has obtained some items according to the responses of those pupils. Other items were added according to the review of literature. In addition to the textbook of the sixth elementary grade. The researcher, accordingly, has obtained 87 items which were stated by using suitable and simple words and phrases that fit the status of the pupils. The answer to the items is by choosing yes or no.The face validity of the scale was achieved by giving the scale to 13 referees specialized in education, psychology and other disciplines. After considering their comments in about 75% and more, 38 items were excluded while 49 remained for the agreement of those referees on them. After some modifications like blending and changing, the final result was 52 items.Then, the items were given to a language advisor to make sure of their grammaticality. In order to make sure of the instructions for the responses, the scale was administered to a random sample of 80 pupils of both sexes. lt ''as found that all the items were clear to them. The scale then was administered to a random sample of 445 pupils who represent the subjects of the study to check the distinguishing power of the items. Forty - five answer sheets were excluded because the responses were not complete. That's \vhy only 400 sheets were subjecJed to statistical analysis. The scores were arranged from the highest score to the lowest. 27% of the highest scores and 27% of the lowest scores were tested. The scores of the highest group were between 51 and 52. The scores of the lowest group were between 7 and 43. The t - test was used to measure the significant difference between the two groups. The SPSS was used. The items were measured at a level of significance which is 0.05. The t value of the items of the scale was between 3.483 and 13.395 and they are all higher than the t critical value which is 1.99 at a degree of freedom 107 and a level of significance 0.05.Thus, the scale still consists of 52 items.The reliability of the scale was measured by the test and retes~ technique. It was given to a sample of 40 male and female pupils of th sixth grade elementary school in the centre of Basrash. After 14 days, the.scale was given to the same sample and the reliability value was 0.603 which a suitable reliability value. When counting the standard error of the scale, it was found 0.120 that is a marginal one because of the reliable value of the scale.The study has arrived at constructing a scale for the measurement of the environmental awareness in sixth - year elementary school pupils according Likert's method. This scale is valid and reliable. It consists of 52 items which are answered by either yes or no. One core goes to the answer by yes and nil goes to the answer by no. The final score represents the total of the alternatives of all the items. The researcher has arrived at certain recommendations and suggestions. The result of the study could be useful for the treatment of the environmental problems and the interest in the environmental issues. Environmental education should be added to the items of the curriculum of all the stages. Environment societies and associations should be established. The scale could be applied to the same grade of students but in other different areas of the country. Other scales should be constructed to other grades all over the country.
الصفحات الاولى:

اهمية التدريبات اللغوية واثرها في تدريس قواعد اللغة العربية في المرحلة الابتدائية Significance Of Language Drills And Their Effect In Teaching Arabic Grammar At The Primary Stage

المصادر:
اسم المؤلف: صباح عبد الكريم مهدي الباهلي
الجامعة: جامعة البصرة - كلية التربية
الملخص:
اسم المشرف: سعيد جاسم علي الاسدي فاخر هاشم الياسري
الموضوع العام: العلوم التربوية
الموضوع الدقيق: طرائق تدريس اللغة العربية
الدرجة: دكتوراه
اللغة: العربية
السنة: 2005
مكان الجامعة: البصرة
المستخلص: Teaching Arabic grammar is a source of an educational problem for it is a common claim that learners at all levels have not developed grammatical skills that that can be of good help to them in their speech and writing. Moreover, certain learners have even hated Arabic as a school subject due to the difficulties that face them while studying Arabic grammar.It is hypothesized that grammatical problems can be overcome through conducting more and more well - planned practical drills that should be paid their due attention on the part of teachers of Arabic. Though the primary school syllabus introduces Arabic grammar in the second half of the primary stage, there is still certain need to improve these drill to make them match with educational classroom conditions to lead to a better understanding of Arabic grammar.The research worker tries to answer these questions 1n relation to the problem of the present study.1 - What is the significance of language drills in teaching Arabic grammar?2 - What are the pros and cons of the language drills available in the present syllabus of the primary stage?3 - Is there any effect of these drills included in the books of the stage mentioned above on the learning and teaching Arabic grammar? This study aims at identifying the following : I - The significance of language drills in relation to teaching Arabic grammar at the primary educational stage.2 - Positive and negative aspects of the language drills included in primary school books.3 - The effect of language drills on the achievement of primary school children of the last three school years in Arabic grammar.Limits of Study1 - The first sample is limited to 120 male and female primary school teachers of Arabic who teach fourth, fifth and sixth - year classes.2 - The second sample consists of 218 male and female primary school children from the fourth, fifth and sixthyear classes.3 - The third sample consists of 30 primary schools for boys and primary schools for girls.4 - The spatial domain is the centre of the govemorate of Bas rah.5 - The temporal domain is the second tenn of the school year 2003 - 2004.6 - Certain topics are selected from the prescribed Arabic grammar book (Edition No.14) taught to fifth - year learners. These topics are subject, predicate, defective verbs, semi - verb particles, dual forms of noun, and regular plural forms for males. A) 1. All samples have been chosen at random. 2.158 subjects are schoolchildren taken from both Shaheed Mohammad Bakir Al - Sadr Primary School for Boys and Basra Primary School for Girls. Other 60 subjects have been taken from both Zahawi Primary School for Boys and Zaytooneh Primary School for Girls.(B) Two types of data collection have been used here. They are a questionnaire and an achievement test.The sample of school children has been divided. into two groups : a ( C ) control group of 78 subjects and an experimental group of 80 subjects. The latter group has been taught using training drills whereas the former one has been the same material but without any training drills. Statistical procedures followed in this study are five : 1. Percentage factor.2. Pearson's correlation coefficient.3. Item power discrimination.4. Item difficulty formula.5. At - test for two independent samplesTraining drills have been proved to be of statisticalsignificance for the following reasons : a - They make Arabic grammar more comprehensible.b - They help learners memorize grammatical rules and increase their linguistic knowledge.c - They can serve as a means by which teachers point out the points of weakness and difficulties face their pupils.2. The scores obtained from the achievement test have shown that training drills have a positive effect to the extent that the achievement of the experimental group has been statistically more significant. This effect has been almost the same on subjects of both sexes
الصفحات الاولى:

تقويم التربية العلمية لطلبة معاهد اعداد المعلمين والمعلمات

المصادر:
اسم المؤلف: نضال عيسى عبد المظفر
الجامعة: جامعة البصرة - كلية التربية
الملخص:
اسم المشرف: سعيد جاسم علي الاسدي مها حسين يوسف السالم
الموضوع العام: العلوم التربوية
الموضوع الدقيق: المناهج وطرائق التدريس
الدرجة: دكتوراه
اللغة: العربية
السنة: 2005
مكان الجامعة: البصرة
المستخلص: The scientific education it is the main operator to whom testing with successful the Institute in setting teacher, in spit of important of scienti fie education with general and viewing in special case to selling teacher, we need to research from this type in this time , e need to guide to make a vision to student and supporting truce to student in training work : So the research take the following objects : I - Know view items to whom take i• - the teachers in teachers institute 2 - Know view items to whom take it students the final classes in institute of teachers3 - Evaluation of view on questioners filed that special with teachers4 - Know on application items to whom interest students of the final class5 - Know on application items to whom interest students in final classes6 - Evaluation.application in questioners filed special in teachers Basic sample contains ( 40) teachers in final classes to this institute with rate ( I 0.09 % ), we need to put two questioners for training education for students of the final classes, second application questioners that special with same of sample.Research of faithful questioners, and prove test that special with teachers ( 0.93 ) and questioners of view that special with students (0.85) , with teachers ( 0.89 ) , with students ( 0.69 ).And using in operating setting research tool in analysis of results that it is : Percent rate, medium, standard deviation, Kronbakh equation, T - test, probable medium, weight percentage. And be summary of important results lo whom arriving research as follow : - Result of special view of questioners with teachers : so that kind was proved of two items (teachers have a god personality) and (urging students about follow subject study) and this case be found in probable medium ( 2.75 ) and percentage weight ( 91.666 ) so was paved the first rank.Meanwhile item occL~~; : ~~ TV films record about modules teaching in subject (1liat\ii;,i;lt')"spe 'i I student), last rank in questioners with probable rnediunl( k : 4~i\·J", we·' 1t percentage ( 47.5 ).Secon The result that\spe~,~~l - i"~t / teaching : this item ( acq11ired the confidence lo damag1'l;,'1J¢ft· to whom being in application ) and this is foutid in objective view , ability medium ( 2.266), percentage weight ( 95.555).Meanwhile another item ( view of Tv. Films record about modules study in subject (material) student materials ) and this is found in substitute style to view in last rank with ability medium ( 0.775 ) , percentage weight ( 25.833 ).Third : The result of questioners view to samples teachers and students of final classes. I - There is difference statistics between teachers responsibilities about teaching of final classes in teachers institute in objective filed, but did not found any differences between this objectives in view of student and study subject and substitute style to view and result of view in questioners.2 - There is differences with statistical reference between students in view operating of student of teachers institute in objective filed, meanwhile did not found any differences between it.Fourth : Result of questioners of application that special with teachers : - This item (Writing name of subjects and date on blackboard) and this is located in introduction of study , ability medium ( 4.35 ) and percentage weight ( 87.00).Either item ( care with opinions of students) and located in special filed to whom characterized the ~tudent, items ( testing students with replay about questioners in summary ) and ( with kind from tesLing to know properties student and kind of supporting that introduced to it) and ( linking questions with object study ) , all of it be located in summary operation , and this is found in last rank in questioners with same ability medium ( 3.275 ) and percentage weight ( 65.5 ).Fifth : Result of questioners applicants that special with students : - This item (kept on common system inside of class) and be locate and administrate class with ability medium ( 4.841 ) and weight ( 96.833 ).ln same time be item ( make student duties to sol some examinations inside of class ) and be locate in files of summary operation with ability medium ( 3.841 ) and percentage weight ( 76.833 ).Sixth : Result of questioners applicants to samples teachers and students of final classes.] - did not found any differences bet.veen teachers in operating application to students institute for teaching in differences of questioners that special with it.2 - the is differences statistical between student of final classes in !'perating appljcants in objects and properties to whom describe student. Thus basing to result to whom reaching the following item contain recommendation : - 1 - Ministry of education ( Guide ) to declare all things that limit in it the ill" charge of administration institute and student that applicant and teachers I supervisor.2 - Necessary to increase questioners to show and applicant that build under want.3 - Administration of institute must be make it special care with using questioners that and applicant from results.4 - Necessary of summary the step through teaching in practical applicants.Also suggestions be contain in other studies : I - Performance study to declare view point of scholar administration and teaching establishment in primary schools.2 - Performance practical study to teaching method on student of teaching institute to know of practical operating.3 - Perfonnance study compare between programs of education operating.
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