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دراسة نوعية للبكتريا السالبة لصبغة كرام المعزولة من بيئة واخماج مستشفى عفك العام == Qualitative Study of Gram Negative Bacteria Isolated from Environment and Infections of Afak General Hospital

Author name: زينب عبد الكريم عليوي الفرحاني
Supervisor name: علي عبد الرحيم الناشي
General topic: Biology
Specific topic: Microbiology
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: شملت الدراسة جمع 400 عينة سريرية وبيئية من مستشفى عفك العام في محافظة الديوانية للفترة من 1/11/2012 ولغاية 31 /3/2013 لغرض دراسة نوعية البكتريا السالبة لصبغة كرام والملوثة لبيئة واخماج المستشفى ومدى حساسية العزلات البكتيرية ومقاومتها للمضادات الحيوية والمطهرات شائعة الاستخدام .اظهرت هذه الدراسة ان 236 عينة وبنسبة 59% قد اعطت نتيجة موجبة للفحص البكتيري للبكتريا السالبة لصبغة كرام توزعت بين 31 عينة من مصادر سريرية وبنسبة 56.37 % و206 عينة من مصادر بيئية وبنسبة 59.43% بينما كانت 164 عينة وبنسبة 41% سالبة للفحص البكتيري للبكتريا السالبة لصبغة كرام توزعت بين 24 عينة من مصادر سريرية وبنسبة 43.63% و140 عينة وبنسبة 40.57 % من مصادر بيئية من مستشفى عفك العام .كانت العزلات البكتيرية السالبة لصبغة كرام المشخصة والبالغة 236 عزلة قد توزعت على اربعة اجناس وهي Pseudomonas شملت نوعين : P.aeruginosa 12.7% ، P. flourescens 8.5 % ، Klebsiella شملت K. pneumoniae 10.5% ، K.oxytoca 10.5% ، Serratia marcescens 3.4% ، Acenitobacterشملت A. baumanni 2.1% ، A.lwoffii 1.2% ، A.calcoceticus 0.8 %، Escherichia شملت E. coli 45.5% ، E.hermanni 4 % . كانت نسبة التلوث البكتيري في العينات السريرية الحروق والجروح قد بلغت 53.3 ، 60 % على التوالي ، بينما التلوث البكتيري في العينات البيئية المتمثلة بردهات دخول المرضى ، المطبخ ، صالات العمليات الجراحية ، ردهات الخدج وملابس العاملين في المستشفى قد شكلت النسب 66.6 ، 53.8 ، 60 ، 54.6 ، 40% على التوالي . كما اختبرت حساسية العزلات البكتيرية السالبة لصبغة كرام اتجاه 13 مضادا حيويا وقد اظهرت العزلات البكتيرية مقاومة وحساسية مختلفة تباينت حسب نوع العزلات البكتيرية وطبيعة المضاد الحيوي .كانت اعلى مقاومة اظهرتها بكتريا K.pneumoniae تليها K.oxytoca اتجاه مضاد Tetracycline اذ بلغت النسبة 96% و92% على التوالي . كما تميزت كل من بكتريا E.hermanni ، A.baumanni بمقاومتة عالية اتجاه ال Gentamycin اذ بلغت 80.3% ، 80% على التوالي اما P.aeruginosa فقاومت ال Tobramycin بنسبة عالية بلغت 90 %، بينما تميزت جميع البكتريا المعزولة في هذه الدراسة بحساسيتها اتجاه مضاد ال Imipenem . اما اختبار حساسية العزلات البكتيرية اتجاه المطهرات فقد ابدت مقاومة متفاوتة حسب نوع العزلات البكتيرية وتركيز وطبيعة المطهر وشملت المطهرات المستخدمة في التضاد الجرثومي كلا من الفورمالين والبوفيدين - ايودين والهبتين والديتول حيث كانت اعلى مقاومة اظهرتها E.coli اتجاه مطهر الفورمالين بتركيز 12.5% اذ بلغت 93.4% . درست بعض عوامل الضراوة المنتجة من الانواع البكتيرية ومنها انتاج المحفظة فوجد ان عزلات كل من بكتريا A. baumanni، P. aeruginosa ، K. pneumoniae وE.coli منتجة للمحفظة وبنسبة 40 ، 33.33 ، 100 ، 23.36 % على التوالي ، اما انزيم الهيمولايسين فوجد ان جميع عزلات A.baumanni غير منتجة لهذا الانزيم في حين جميع عزلات P. aeruginosa كانت منتجة لهذا الانزيم بنسبة 100% ، اما انزيم البروتيز فوجد اعلى نسبة لانتاجه في P.aeruginosa بنسبة 100 % وادنى نسبة في بكتريا E.coli وبنسبة 14 % ، كانت اعلى نسبة لانتاج انزيم الجلاتينيز من قبل كل من A.baumanni وP.aeruginosa وبنسبة 100 % وتميزت عزلات K.pneumoniae بعدم القدرة على انتاجه . | The study included the collection of 400 clinical specimens and environmental from Hospital Afak General in the province of Diwaniyah for the period from 1/11/2012 until 3/31/2013 for the purpose of study quality the gram negative bacteria and contaminated environment and hospital infections and the sensitivity of the bacterial isolates and their resistance to antibiotics and antiseptics commonly used . This study showed that 236 sample and 59% gave a positive result for the examination of bacterial for bacteria gram negative distributed among the 31 sample sources of clinical and increased by 56.37% and 206 samples from environmental sources and increased by 59.43% while the 164 sample and 41% negative for screening bacterial for bacteria gram negative distributed among the 24 samples from clinical sources, and by 43.63% and 140 sample and by 40.57% from environmental sources of Afak General Hospital. The bacteria gram negative isolates diagnosed, amounting to 236 isolation has distributed over four genera Pseudomonas They included two types : P.aeruginosa 12.7%, P. flourescens 8.5%, Klebsiella included K. pneumoniae 10.5%, K.oxytoca 10.5%, Serratia marcescens 3.4% , Acenitobacter included A. baumanni 2.1%, A.lwoffii 1.2%, A.calcoceticus 0.8%, Escherichia included E. coli 45.5%, E.hermanni 4%. The percentage of bacterial contamination in clinical samples of burns and wounds had reached 53.3,0.60% respectively, while bacterial contamination in environmental samples of lobbies entry of patients, the kitchen, Eat surgeries, lobbies premature and clothes of hospital personnel had formed ratios of 66.6, 53.8 0.60 , 54.6 0.40%, respectively. The sensitivity of the bacteria gram negative isolates tested for direction 13 have shown antibiotic - resistant bacterial isolates and different sensitivity varied by type of bacterial isolates and the nature of the antibiotic. The highest resistance exhibited by the bacteria K.pneumoniae followed K.oxytoca direction Anti Tetracycline as the percentage reached 96% and 92%, respectively. It also marked by both bacteria E.hermanni, A.baumanni resisting the trend of high Gentamycin reaching 80.3%, 80%, respectively, and P.aeruginosa resisting the Tobramycin high proportion reached 90%, while all characterized bacteria isolated in this study sensitivity counter direction the Imipenem . The test of the sensitivity of the bacterial isolates direction disinfectants have shown resistance varying according to the type of bacterial isolates and the concentration and nature of the cleanser included disinfectants used in contrast bacterial both Formalin and Povidin - Iodine and Hibtin and Dettol had the highest resistance exhibited by E.coli direction antiseptic Formalin concentration of 12.5% reaching 93.4% . I studied some of the virulence factors produced by bacterial species, including the production of the wallet and found that all isolates of bacteria A. baumanni, P. aeruginosa, K. pneumoniae and E.coli producing capsule and by 40, 33.33, 100, 23.36%, respectively, while the enzyme was found haemolysin that all isolates A.baumanni unproductive for this enzyme, while all P. aeruginosa isolates were producing this enzyme by 100%, while the enzyme protease and found a higher proportion of production in P.aeruginosa 100% and the lowest percentage in the bacteria E.coli and 14%, the highest percentage for the production of an enzyme gelatinase by both A.baumanni and P.aeruginosa and 100% K.pneumonae isolates were characterized by the inability to produce it

تقصي استعمال الابدال من قبل متعلمي اللغة الانكليزية العراقيين في المقالة الجدلية == INVESTIGATING IRAQI UNIVERSITY EFL LEARNERS' USE OF SUBSTITUTION IN THE ARGUMENTATIVE ESSAY

Author name: سحاب صالح فنجان
Supervisor name: هاشم عبد الله حسين المرادي
General topic: Foreign Languages
Specific topic: English - Language
Degree: Master
Language: English
University location: Qadisiyah
First pages:
Abstract: هذه الدراسة هي محاولة لتقصي قدرة متعلمي اللغة الانكليزية في استعمال الابدال كوسيلة لاظهار العلاقة القائمة بين عناصر النص المختلفة . الابدال هو استعمال مفردة تشير الى تركيب ورد مسبقا في النص وبالتالي فهو وسيلة ليس لاختصار النص فحسب وانما لتقليل عبء تكرار التراكيب الواضحة فيه . يقع الابدال في ثلاثة انواع : الابدال الاسمي، الابدال الفعلي، وابدال الجملة. تهدف الدراسة الى هدفين : 1. قدرة المتعلمين لاقتراح الضمائر البديلة الصحيحة عن المحذوف من المفردات. هل هم قادرون على استعمال الضمائر البديلة بدلا من تكرار المفردات الاسمية والفعلية والجملة ضمن كتابتهم للمقالة الجدلية؟ 2 . اي نوع من الابدال يستعمل اكثر من غيره وعند اي نوع تحدث الاخطاء بكثرة؟ تستند الدراسة الى فرضيتين : ا. ان متعلمي اللغة الانكليزية لغة اجنبية غير قادرين على استعمال الابدال لجميع انواعه في كتابة النص المقالي وانما استعملوا الابدال الاسمي فقط.ب . توجد فروق في اداء الطلبة لسؤالي الاختبار : الاول والخاص باكمال الفراغات، والثاني بكتابة نص مقالي من النوع الجدلي. قد يرجع اخفاق الطلبة في استعمال الابدال لعدة اسباب منها : قلة المعرفة والتدريب العملي لمفهوم الابدال وخاصيته في تعزيز النص الكلامي والكتابي من حيث اظهار العلاقة والترابط بين عناصر النص، من المفترض ان يكونوا قد حصلوا على بعض مفاهيمه في الفصل الدراسي للقواعد وفي كتابة المقالة. وقد يكون لقلة التدريب الذاتي لاستعمال الضمائر البديلة وخاصة فيما يتعلق بالابدال الفعلي وابدال الجملة. الدراسة تقع في خمسة فصول واربعة ملاحق, وخاتمة | The present study is concerned with investigating the Iraqi undergraduate EFL learners' use of substitution in the argumentative essay. It is conducted according to Halliday's (1985) model of cohesion. Substitution as one of the grammatical cohesive devices proves that it is a suitable form of abbreviation to avoid repetition of redundant expressions by using other items like substitute words. It is of three types : nominal, verbal, and clausal substitution. The study aims at investigating : 1. If the Iraqi university EFL learners are able to use and recover the suitable substitute in place of what has been omitted. Moreover, if they can use substitution in their writing of an essay? 2. Which type of substitution is used more than the others? In which type the failure is most frequently happened? The study puts forward the hypotheses that Iraqi University EFL learners are unable to use all types of substitution in their writing. Only the nominal substitution that they can use. In addition, there is a significant difference in the students' performance between the first and the second questions of the test. This inability may be due to the lack of information, experience, and practical works that the students may have about cohesion in general and about substitution in particular which it is supposed to be taught during the course of grammar and writing composition and essays. The study consists of five chapters, a bibliography, four appendices, and an abstract in Arabic

جامعة القادسية الاوجه التداولية للهزل في المسرح الانكليزي الحديث == THE PRAGMATIC ASPECTS OF JOKES WITH REFERENCE TO MODERN DRAMA (THE CARETAKER BY HAROLD PINTER

Author name: نداء حسين فهمي الخزرجى
Supervisor name: رياض طارق كاظم العميدي
General topic: Foreign Languages
Specific topic: English - Language
Degree: Master
Language: English
University location: Qadisiyah
Key words:
  • اللغة التداولية
  • فكاهة، هزل
  • نكات
  • مسرح
  • هارولد بنتر
  • مسرحية الناظر
First pages:
Abstract: تعنى هذه الدراسة باستقصاء المناحي الوظيفية والبنيوية للنكات باعتبارها ليست مجرد نصوص منفصلة وقائمة بحد ذاتها بل بوصفها جزءا لا يتجزا من نص درامي ذلك باستخدام نموذج تحليلي - توليفي يعتمد نظرية الباحثين ( اتاردو) و(رسكن) عن الهزل في الكلام والصادرة في عام 1991 ، وعلى مفهوم مصادر المعرفة بوصفها تلك العناصر اللغوية الني تعبر عن الجانب المضحك في النكتة. وعليه فقد اهتمت هذه الدراسة اولا بتقديم تبويب يصنف المصادر اللغوية والسياقية والتشخيصية العامة للفكاهة ، وكلها تستند بهذا الشكل او ذاك على خرق الاصول والاعراف الاجتماعية والسلوكية والمنطقية للتصرف القويم.وبعد تحديد مكونات النموذج التحليلي التطبيقي ، فقد انتقلت الدراسة الى تحليل الوظائف والبنى الدرامية للنكات في مسرحية الكاتب الانكليزي (هارولد بنتر) الموسومة (الناظر) ، والمنشورة عام 1960 ، وذلك بتفحص مدى مصداقية الفرضيتين المدرجتين ادناه : 1 - ان الفكاهة تكتسب وظائف درامية جديدة على خشبة المسرح والتي يمكن تشخيصها وتحديدها باعتبارها مختلفة عن وظائفها الاعتيادية في الكلام ؛2 - ان هذه الوظائف الجديدة لها تاثيراتها في بنية النكات الامر الذي يقتضي البحث فيها لوصفها. وقد اسفر التحليل للوظائف والمباني الخاصة بالنكات في عينة البحث عن استخلاص نتائج تستند الى ادلة لغوية تؤكد صحة الفرضيتين اعلاه. فمن الناحية الوظيفية اتضح ان النكات تساهم في رسم المعالم المميزة للشخصيات الدرامية ، وتحيل الى المغزى العام للمسرحية ، والى تطور الحبكة الدرامية. وقد اظهر التحليل ان بعض الشخصيات المسرحية تسمح لها مواصفاتها بالتنكيت في حين تتعارض النكات مع مواصفات الشخصيات الدرامية الاخرى. كما اتضح ان لكل شخصية اسلوبها الخاص في استثمار مصادر معينة للفكاهة دون غيرها. فعلى سبيل المثال ، اثبتت الدراسة ان غالبية النكات للشخصية الرئيسية في المسرحية المتمثلة بـ (ديفز) تستثمر المصادر المرتبطة بالكذب ، والرياء ، واللا منطق ، وخرق الاعراف والاصول المقبولة اجتماعيا واخلاقيا، في حين ان غالبية النكات الخاصة بالشخصية الثانية في المسرحية (ميك) تستخدم اسلوب نصب الفخاخ الكلامية المتكررة والتسبب في المقالب الفكاهية المهينة للمقابل.واتضح ايضا ان توظيف انماط مصادر المعلومات يساعد في الكشف عن طبيعة الصراع الدرامي والبواعث الذاتية والاهداف والمطامح والنفسيات الخاصة بكل شخصية. وبالاضافة الى الوظائف المعروفة للنكات اليومية ، مثل الهيمنة على الاخرين والضحك على ذقونهم واثارة ضحكهم ، فان من شان النكات داخل النص الدرامي ان ترسم المعالم المميزة للشخصيات الدرامية ، وتساعد في المواقف السياقية في تجاوز المخاطر، والنيل من المقابل ، والتهكم عليه ، فضلا عن خلق التلاحم النصي . وكشفت الدراسة ان درجة فكاهة النكتة ونجاحها في اثارة الضحك على خشبة المسرح ترتبط ارتباطا تكامليا بالسياقات العامة في النص ، ولا ترتبط بدرجة فكاهة النكتة نفسها. ولهذا فاننا اذا ما عزلناها عن النص العام فستصبح اقل فكاهة لكونها لا تشتغل لوحدها مثل اشتغال النكات التقليدية المنفردة.اما من الناحية الشكلية، فقد اظهر التحليل ان بنية النكات تزداد تعقيدا في النص الدرامي بسبب تعدد ادوار المشاركين فيها ، وابتعادها عن القاعدة السائدة المتمثلة بتحديد نكتة واحدة لكل شخصية والتي تميز بنية النكات التقليدية. كما تغيب عن النكات الجمل الختامية الحاسمة ، وتحل محلها الجمل البينية اللاذعة. واخيرا فان من شان النكات الدرامية ان تصبح متواصلة في هيئة مجاميع متتالية ، او تكون متكررة ، ومترابطة دلاليا، ومن هنا تتاتى وظيفتها التلاحمية في النص.وتنتظم الرسالة في خمسة فصول، يعرض فصلها الاول مشكلة البحث وفرضياته واهدافه وحدوده واجراءاته وخطته. اما الفصلان الثاني والثالث فيقدمان الاطار النظري بتفصيلهما لمختلف المقاربات اللغوية بصدد ظاهرة الفكاهة في النص ، وانواع النكات ، ووظائفها التداولية، وتجلياتها اللغوية. ويقدم الفصل الرابع عينة البحث وتحليلاتها التفصيلية المدعمة بالادلة والجداول الاحصائية، في حين يوجز الفصل الخامس والاخير نتائج البحث واستنتاجاته وتوصياته بشان الدراسات اللاحقة ذات الصلة بالموضوع. | This study addresses the important problem of examining the function and structure of jokes not as single, unitary texts, but as embedded ones with in the larger dramatic text as a whole. The core of the theory employed for this purpose is an eclectic one, making use of Attardo and Raskin’s (1991) General Theory of Verbal Humor (GTVH) plus the Knowledge Resources (KRs), defined as those linguistic elements that inform the joke. Hence, this study presents a classification for general linguistic, situation and character categories that are applicable to the sources of jokes, all based on bending and breaking (violation) of natural, social, moral, ethical, or logical rules and patterns of behaviour.Following the specification of the model of analysis, the study addresses the task of exploring the dramatic functions and structural characteristics of jokes in Pinter’s play The Caretaker (1960). The working hypotheses are : 1. Humour acquires certain new and identifiable functions in dramatic texts other than those of casual speech.2. These acquired functions affect specific formal variations in the structure of jokes that can be detected and described.The application of the model of analysis to the description of the function and structure of jokes in the data has revealed significant linguistic results attesting the validity of the two hypotheses above, as far as function is concerned. Functionally, jokes in the data have been found to contribute to characterization, theme, and plot development. Thus, certain characters must not makes jokes, others do in line with the requirements of their dramatic properties and roles. In addition, certain joke types typically correlate with certain character - type, revealing a character - specific tendency to certain situational or linguistic sources of humour in marked contrast with the other available categories. For instance, it has been found that the majority of jokes made by the main character, Davies, exploits the categories related to lying, pretence, logic violation and deviation from socially and morally accepted norms, while the majority of Mick’s jokes makes use of repetitive verbal setups, and practical jokes. It has also been found that the specification of KRs help to understand both the dramatic conflict and the inner drive, intent, nature, and objective of dramatis personae. In addition to the common functions in expressing power, ridicule, entertainment of jokes in normal speech, those of power, ridicule, entertainment, etc. in normal speech, those, dramatic jokes help character depiction, relief from danger, posing face - threatening acts, irony, and cohesion. Moreover, the funniness of jokes becomes more text - dependent rather than funny - inherent in that, once stripped of the dramatic discourse, it may not function as independent, single jokes due to the lack of the required contextual elements that render them funny.From the point of view of form, data analysis has revealed that the structure of jokes becomes more complex in dramatic texts. Participant roles can be multiple, and, as such, are removed from the rule of one - person - one - joke, as is the case in single jokes, while joke - final punchlines disappear, giving way to jablines. In addition, jokes can be continuous (occurring in groups or bundles), recurrent, and thematically related, hence their cohesive effect.The study falls into five chapters. Chapter one introduces the problem of the study and its hypotheses, together with aims, limits, procedures and plan. Chapter two and three offer an extensive theoretical survey of the various approaches to the study of the phenomena of humour and jokes, their types, functions, pragmatic aspects and relationship to linguistic means of expression. Chapter four presents data selection and analysis with the aid of statistical means and tables. Finally, Chapter five summarises the results, and offers certain conclusions and suggestions for further research.

ازالة صبغات الثيازين باستخدام تقنية الموجات فوق الصوتية وبعض طرائق الاكسدة المتقدمة == Removal of Thaizine dyes by using sonolysis Technology and Some Advanced Oxidation Processes

Author name: الاء طالب حمزة
Supervisor name: حسن عباس حبيب
General topic: Chemistry
Specific topic: Physical Chemistry
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: تناول البحث الحالي استعمال طرائق الاكسدة المتقدمة Advanced Oxidation Processes (AOP,S) المتمثلة ﺑ تقنية الموجات فوق الصوتية (US) والموجات فوق الصوتية مع الاشعة فوق البنفسجية (US/UV) والموجات فوق الصوتية والاوزون (US/O3) . لغرض تجزئة اصباغ الازور (AzureC, AzureB, AzureA) وازالة الوانها كما وتضمنت هذه الدراسة دراسة تاثير تركيز الصبغة الابتدائي, ودرجة الحرارة , وpH المحلول , وشدة الضوء المستعمل وسرعة الغاز على عملية تجزئة هذه الصبغات, بالاضافة الى ذلك تم استعمال طريقتي الاكسدة الضوئية المتمثلة ﺑ الاشعة فوق البنفسجية والاوزون (UV/O3) وتقنية الموجات فوق الصوتية والاشعة فوق البنفسجية والاوزون (US/UV/O3) وبظروف مثلى متمثلة في اوطا تركيز واعلى درجة حرارة وpH وشدة للضوء وسرعة للغاز والمقارنة بينها وبين الطرائق السابقة في كفاءة الازالة للصبغات. تم اجراء التجارب جميعها باستعمال جهاز مولد الموجات فوق الصوتية(Power Sonic LUC - 410) وتحققت التجزئة التامة في فترة زمنية قصيرة نسبيا (60 min) من التشعيع ولوحظ ان اسرع ازالة للون تمت في pH=8)) اي ودرجة حرارة (35oC) . كما لوحظ ان اﻔﺿل النتائج تم الحصول عليها باستخدام تقنية الموجات فوق الصوتية والاوزون (US/O3) في فترة (60 min) اما بالنسبة للطرائق التي اجريت لاحقا تبين ان اعلى نسبة ازالة تم الحصول عليها باسخدام طريقة (UV/O3) في فترة (15 min) اما بالنسبة لطريقة (US/UV/O3) كانت اعلى نسبة ازالة في (10 min) كما بينت النتائج ان سرعة الازالة تزداد بزيادة pH , وشدة الضوء المستعمل , وسرعة الهواء , ووجد ان نسبة الازالة تزداد بزيادة درجة الحرارة التي تسبب خفض طاقة التنشيط وكانت قيم طاقة التنشيط لعملية الازالة للصبغات (AzureC AzureB, AzureA) حسب الطرائق المذكورة انفا كالاتي , (16.7,15.3,16 KJ.mol - 1) على التوالي عند التشعيع بالموجات فوق الصوتية و(15,14.2,14.8 KJ.mol - 1) عند التشعيع بالموجات فوق الصوتية والاشعة فوق البنفسجية و(14,13.5,13.8 KJ.mol - 1 )عند التشعيع بالموجات فوق الصوتية والاوزون. كما اوضحت النتائج التي تم الحصول عليها ان سرعة الازالة تتبع حركيات المرتبة الاولى الكاذبة باستخدام الطرائق المذكورة انفا. | This research investigate of the efficiency of advanced oxidation processes (AOP,S), ultrasound alone (US) , ultrasound combined with ultraviolet (US/UV) and ultrasound combined with ozone (US/O3) for decolorizing of textile dyes (Azure A, Azure B, Azure C) in aqueous solution . The effect of dye concentration, temperature, pH, light intensity and rate flow gas on the removal process of dyes was also investigated. A comparative study with the above methods was also performed by using (UV/O3) and (US/UV/O3) in optimize process conditions are : lower concentration, higher temperature ,pH, light intensity, and rate flow gas to treat three Azure dyes. All experiments has been done be using ultrasonic reactor technology (Ultrasonic LUC - 410). Complete Dyes degradation has been achieved in a somewhat short period (60 min), and the maximum removal of color occurred at (pH=8) and temperature (35oC). The maximum removal of dye occurred by using ultrasound in combination with ozone in (60 min), with respect to the other methods, the maximum percent removal of dyes by using(UV/O3) method in (15min), While the maximum removal occurred at (10 min) by using (US/UV/O3) method. The results have shown that the rate of removal increases with decrease initial dye concentration, and increases in pH, light intensity, gas flow rate, and temperature, the increase in temperature caused a decrease in activation energy. It noticed that activation energy values of dye in three methods are : (16, 15.3, 16.7 KJ.mol - 1) for (Azure A, Azure B, Azure C) respectively, in ultrasound method only, (14.8, 14.2, 15 KJ.mol - 1) for (Azure A, Azure B, Azure C) respectively, in ultrasound with ultraviolet method, and (13.8, 13.5, 14 KJ/mol - 1) for (Azure A, Azure B, Azure C) respectively, in ultrasound with ozone method. The results was also showed that the rate of removal followed pseudo first order kinetics by using the methods mentioned above.

موقف بريطانيا من التطورات السياسية في اليونان 1945 - 1975 == Britain'S Position On The Political Developments In Greece , 1945 - 1975

Author name: ناظم خليل حسن عبد المعموري
Supervisor name: علي عبد الواحد حسون الصائغ
General topic: History
Degree: Doctorate
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: Metaxas dies in January 1941. In April the Germans invade, despite the combined defence of Greek, British, Australian and New Zealand units. When the Germans attempt to occupy Crete, civilians and Allied Forces offer fierce resistance. With the direct participation of Australian forces in the battle for Crete, Greece acquires special significance for Australia.The campaigns in Greece and Crete are short, sharp and destined to fail. However, they create an enduring bond between the two nations. Australians still remember the courage of Greek fighters. They also remember that after the fighting was over many risked reprisals to shelter Australian soldiers and help them escape.Thousands of Greeks die in direct combat, in concentration camps or of starvation during the years of Nazi occupation. Most Greek Jews are murdered, despite efforts by the Greek Orthodox Church and many Christian Greeks to shelter them. The economy is devastated. After German forces withdraw in 1944, the Greek government in exile returns to Athens. A bitter civil war breaks out between the communist ELAS guerilla army and government forces (comprising republicans, liberals, fascists, royalists and conservatives Greece is a republic from 1924 to 1936. With some popular support, the Greek monarchy is re - established in 1936 after many tumultuous events. The new prime minister, Ioannis Metaxas, has a grand vision for a third great Greek civilisation. He introduces economic, educational and industrial reforms, including the 8 - hour working day, debt - relief for farmers, the teaching of demotic (folk) Greek in schools, and the social security system. He makes significant diplomatic progress with neighbouring countries, bringing stability to the economy.However, his mission of creating a Hellenic culture of ‘pure’ Christian Orthodox Greeks leads to political parties being banned, communists arrested, strikes prohibited and the introduction of censorship.Metaxas is remembered for his defence of Greece at the commencement of WWII with the staunch reply of Ohi! (No!) to Mussolini’s demands. When Italy invades Greece from the Albanian border in October 1940, the Greek army’s counter - offensive forces the Italians to retreat, the Allied forces’ first victory in WWII World War II began the war in 1939, Greece declared its neutrality. On October 28, 1940 AD, Italy attacked Greece, Vdhrha Greeks into Albania. With the help of the Italian Army Germany Greece defeated in the April 6, 1941 m, Vaanl Germans and their allies Greece, and destroyed its economy. The Greeks created the underground resistance movements, was the best in the Europe.Germans began withdrawing from Greece in 1944, where he entered the British troops in October. The civil war broke out in Athens in December, and lasted until 1945. World War II ended in May 1945, Greece was a founding member of the United Nations.Elections were held in March 1946, and formed the government ownership, George II returned to the throne in September. At the end of 1946, a communist rebellion against the government occurred, the cause of the outbreak of the civil war that lasted until 1949. The rebels were defeated because of the large economic and military aid received by Greece from the United States of America. King George died in 1947 and was succeeded on the throne by his brother Paul first. In the same year Greece regained Dodicans Islands after the conclusion of a peace treaty with Italy.From 1951 to 1960, in the aftermath of the civil war, Greece is economically dependent on US aid. Almost 12% of the population emigrates to Australia, Canada and Germany.Until 1964, Greece is ruled by conservative parties, the divisions between communists and anti - communists profoundly affecting every aspect of political and civil life. The government’s anti - communist direction, which includes US support, shifts in 1964 with the election of the Centre Union Party and George Papandreou as president.This period is short lived. The government falls in July 1965. A succession of coalition governments formed by conservatives and rebel liberals follows. The instability creates the opportunity for the Greek military to step in. Seizing power in 1967, they hand control to the right - wing colonels, under the leadership of George Papadopoulos It was in the fifties political stability and economic growth, and Greece joined the North Atlantic Treaty Organization (NATO) in 1952. In 1953 allowed the United States to establish military bases in Greece.Crisis between Greece and Turkey have occurred because of the island of Cyprus, where he called the Greek Cypriots to join Greece, and organized a revolutionary movement backed by the Greek government. And faced the opposition of Britain and Turkey. It was agreed between Greece, Turkey and Britain on granting Cyprus independence in 1960.In 1952 a law was passed giving women the right to vote, and political office in Greece. In the fifties of the twentieth century, during the reign of Carmnlis, a major development in the Greek economy has happened because of aid from the United States. Carmnlis resigned in 1963. King Paul died a year and was succeeded on the throne of his son Constantine II, then signed a confrontation between Constantine and Papandreou on political king's authority and control over the army, and the isolation of Constantine Papandreou in 1965, which weakened the government. In order to reach stability in the government, parliament was dissolved in April 14, 1967 AD, did not hold elections, despite the May 28 date to determine her.On April 21, 1967 of the army laid siege to the king's palace, and the offices of the government, and leaders, and the radio station. And formed a committee composed of three military authoritarian government. The Committee consisted of Colonel George Papadopoulos commander, Brigadier General Stylians Patakos, and Colonel Nkoulos Macrizaus. The Commission has restricts freedoms, and to prevent any political activity, and conducted mass arrests, and imposed strict censorship on newspapers, and canceled hundreds of private organizations that are not supported.Constantine and remained the property without authority, try to December 13, 1967 m isolate the military commission, but failed, he fled with his family to Italy. Trustee Committee appointed to the throne of King Place, Papadopoulos and declared himself prime minister and minister of defense. To get the support of the people, the release of prisoners, except for 200 prisoners, mostly communists, and reduced the censorship of the press, and canceled the debt of farmers to the banks. In 1968 he announced the new constitution gave greater authority to the prime minister, and suspended freedom of the press and parliamentary elections, and a lot of individual rights.Restore democracy. Failed coup carried out by officers from the army in May 1973, King Constantine and accused the government of orchestrating the coup. In June 1973, Papadopoulos announced the end of the monarchy and the beginning of the Republic, and became president of Greece in August, and began to attend the parliamentary elections. On November 25 the military coup group, the government Fazelt appointed team Fedun Jazaks president.Renewed conflict between Turkey and Greece over Cyprus in 1974, it was agreed to a truce; to prevent the expansion of the war between the two countries, The impact of this on the government, and led to the collapse, summoned commanders Constantine Carmnlis, to become prime minister in the July 24, 1974 AD.In November, the first elections were held for ten years, and won the New Democratic Party, led by Carmnlis. In December, the people voted to make the country a republic and a new constitution for the country in 1975.
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تنكو عبد الرحمن ودوره السياسي في ماليزيا حتى عام 1970 م == Tunku Abdul Rahman And His Political Role In Malaysia Until 1970

Author name: يعرب عبد الرزاق عبد الدراجي
Supervisor name: عبد الكريم حسين عبد الشباني
General topic: History
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: Tunku Abdul Rahman was born on February 8, 1930 in Alorstar capital of Kedah, from the royal family, where his father Sultan Abdul Hamid Halim Shah, the Sultan of Kedah, His mother supervised his education, where he was sent to the elementary school in Al
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الارمن والحياة الاجتماعية والاقتصادية في ايران خلال العهد الصفوي 1501 - 1722 == Armenians And The Social And Economic Life In Iran During The Safavid Period 1501 - 1722

Author name: وسن عبد العظيم فاهم الايدامي
Supervisor name: عاصم حاكم عباس الجبوري
General topic: History
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: Armenian foundations for their existence in Iran ethnic geographical society mixed Banphoan Safavid They were a cornerstone economically represented by their trade intercontinental, and professionalism in various fields of life possessing economic and tra
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دور الامم المتحدة في مشكلة الصحراء الغربية 1985 - 1997 == Role of The United Nations In Western Sahara Problem 1985 - 1997

Author name: هناء عبد الزهرة حسن الحميداوي
Supervisor name: احمد محمد طنش الشويلي
General topic: History
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: United Nations has played a very important role in resolving the international conflicts according to the principle of peaceful settlement of disputes in its charter. It also sought to assert its presence in resolving the western Sahara problem, which is
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الشيخ محمد محمد مهدي الخالصي ودوره الفكري والسياسي 1888 - 1963م == Al Sheikh Mohammed Mohammed Mahdi Al - Khalisi And His Intellectual And Political Role (1888 - 1963 Ad)

Author name: مها مزهر كاني المرشدي
Supervisor name: عاصم حاكم عباس الجبوري
General topic: History
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: Al sheikh Mohammed Mohammed Mahdi Al - Khalisi and his intellectual and political role (1888 - 1963 AD) Studying the religious personality in all its social and political changes in its age is considered as one of the difficult tasks. This period refers
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وزارة المعارف..الهيكل الوظيفي وتطور مؤسسات العمل التخصصي 1958 - 1968 == The Official Body of The Ministry of Al - Maarif And Its Specialized Establishments Development 1958 - 1968

Author name: فلاح مجيد حسون العارضي
Supervisor name: عاصم حاكم عباس الجبوري
General topic: History
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: The beginning of the development of management in Iraq belongs to Ottomans Era when a simple system of management was constituted to administer Iraqi areas. It includes establishing a council for administering Al - Maarif (Education) affairs at the period
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دور المؤسسة الدينية في السياسة الداخلية الايرانية 1963 - 1979 == The Role of The Religious Foundation In Iranian Inter Politics 1963 - 1979

Author name: غانم باصر حسين ظاهر البديري
Supervisor name: محمد هليل عويد الجابري
General topic: History
Degree: Doctorate
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: The study showed a number of conclusions, they are : - 1 - After 1963, Muhammed Reza Bahlawi, the Shah of Iran, presented the Project of Modernizing the Iranian society as a part of his attempt to contain the negative effects emerged during the reign of
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الكنيسة القبطية والحياة الاجتماعية والسياسية فـي مصر 1798 - 1914 == The Coptic Church And The Social And Political Life In Egypt 1798 - 1914

Author name: عدنان عبد الهادي سرحان الخالدي
Supervisor name: عاصم حاكم عباس الجبوري
General topic: History
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: The Coptic Church is considered as the oldest and most prestigious religious institution in Egypt, it was istablished during the first half of the first century of the Gregorian date.After Christianity was brought to Egypt by saint Mark (Mar morkos),one
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بهجت التلهوني سيرته الذاتية ودوره في السياسة الاردنية 1913 - 1994 == Bahjat Talhouni : His Biography And Role In The Jordanian Politics 1913 - 1994

Author name: رسل عدنان عبد الرضا الخفاجي
Supervisor name: عبد الكريم حسين عبد الشباني
General topic: History
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: Bahjat al - Talhouni is considered the most who could constitute the Jordanian government among his colleagues during the sixth decade of the 20th century. Ho,also, took over other positions such as the chairman of the royal office for many years. we, t
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تطور التجارة والملاحة عبر قناة السويس واثارها الاقتصادية والاجتماعية في مصر 1936 - 1956 == Development of Trade And Navigation Through The Suez Canal And Its Economic And Social Development In Egypt 1936 - 1956

Author name: هدى جمعة زياد الظالمي
Supervisor name: احمد محمد طنش الشويلي
General topic: History
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: Egypt has influenced a direct impact on the conflict between European countries and in particular (Britain and France) since the eighteenth century as the country goes through the shortest route to the British colonies in India and the Far East, This road
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التطورات الاقتصادية والاجتماعية في امارة شرق الاردن 1921 - 1946 == Economic And Social Developments In The Emirate of Eastern Jordan 1921 - 1946

Author name: ديانا فارس محمد الرفيق
Supervisor name: فرقان فيصل جدعان الغانمي
General topic: History
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: The study of the economic and social history to pics important that reveal the economic and social Aspects which omitted different studies of history and did not devote cient efforts of to detect and most notably, history has always been, a political hist
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القضية الكردية في الصحافة البغدادية 1945 - 1958 == Al - Kurdish Issue In Baghdadi Press 1945 - 1958

Author name: ثائر جاسم محمد السعدي
Supervisor name: حسن علي عبد الله السماك
General topic: History
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: There are many motives that motivated me to write on the subject of combining the event and a means of transportation for the community, seeking to document the press and to highlight the material in the duration of the search, but I am sure it is in any
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الاسر العلوية نشاطها الاقتصادي والاجتماعي في لواء الديوانية 1932 - 1958 == Al - Sada Alalawia Families Their Economic And Social Activities In The Province of Diwaniya, 1932 - 1958

Author name: احمد رحيم فرهود العكيلي
Supervisor name: محمد صالح حنيور الزيادي
General topic: History
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: The talk about families and families Al - Alwya r and esteemed Sada in Diwaniyah province and the honor of belonging to Doha Muhammadiyah attic needs to be a lot of wait - and - profound in the maze of history, tracks cutting down to the ultimate goal, es
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السياسة البريطانية تجاه قبرص 1960 - 1974 م == British Policy Towards Cyprus 1960 - 1974

Author name: علي كاظم حمزة الجبوري
Supervisor name: عبد الكريم حسين عبد الشباني
General topic: History
Degree: Doctorate
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: Cyprus, an island located in the north - eastern part of the Mediterranean basin, an area of 9251 km and it is the third largest island after the islands of Sicily and Sardinian, and the most important cities is the capital Nicosia. Its population in 1901
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المراة الامريكية في عصر الجاز : دراسة مساواة الجنسين في شعر ادنا سينت فنسنت ميلاي == The American Woman In The Jazz Age : A Feminist Study of Edna St. Vincent Millay’s Poetry

Author name: رنا جابر عبيد
Supervisor name: اريج محمد جواد الخفاجي
General topic: Foreign Languages
Specific topic: English - Literature
Degree: Master
Language: English
University location: Qadisiyah
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Abstract: شهد القرن العشرين نقطة انتقال حاسمة في شعرالنساء الكاتبات، فقد شهد ثورة في حياة المراة، هي الاكثر نجاحا وبقاء، تحدت النظم والتسلسلات الهرمية بين الجنسين اذ ظهرت "مساواة الجنسين" في حياة المراة حركة نسوية عملت على اظهار هذا العصر الجديد. ظهرت حركة "مساواة | The Twentieth Century marked a crucial point of transition in the poetry of the female - author. It witnessed a revolution in women’s lives, with the most sustained and successful exposure of, and challenge against, oppressive gender systems and hierarchi

تطور شخصية مصاص الدماء في الادب الروائي الانكليزي : دراسة في روايات مختارة == The Development of The Vampire In English Fiction : A Study In Selected Novels

Author name: زهراء عادل عبد الصاحب
Supervisor name: قاسم سلمان سرحان
General topic: Foreign Languages
Specific topic: English - Literature
Degree: Master
Language: English
University location: Qadisiyah
First pages:
Abstract: ان اسطورة مصاص الدماء قديمة قدم الانسان، اذ ان كل الحضارات الانسانية بمختلف امكنتها وازمنتها احتوت على نماذج من هذه الشخصية او على الاقل على بعض من صفاتها وسلوكياتها. ورست رواية (دراكيولا) للكاتب برام ستوكر التي نشرت للمرة الاولى سنة (1897)، النمط الاساس | The vampire myth has developed since Bram Stoker’s Dracula and the figure of vampire has become less metaphorical and more metonymical. The study comes down to the fact that the vampire in English fiction has become less supernatural and, therefore, more

بناء برنامج لمهارات القراءة لدى طلبة المرحلة المتوسطة

Author name: صدام حسين عباس
Supervisor name: عصام حسن احمد الدليمي | سعاد كريدي
General topic: Educational Sciences
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: تعد اللغة من اهم الظواهر الاجتماعية التي انتجها التطور البشري وهي مركب معقد ويحتوي فروعا مختلفة من المعرفة، وقد ادت اللغة دورا مهما في تحقيق المنزلة العليا للانسان بين الكائنات الاخرى وهي على خلاف الاشكال الاخرى للحياة الانسانية قد تطورت بسرعة في فترا
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فاعلية التدريس بانموذج ابعاد التعلم لمارزانو في تنمية التفكير الاستدلالي لدى طلاب الصف الخامس الادبي في مادة التاريخ == The Effectiveness Of Dimensions Of Learning Model To Marzano In The Development Of Deductive Thinking With High School Humanistic Fifth Grade Students In The Subject Of History

Author name: علاء حميد محسن النائلي
Supervisor name: حسين جدوع مظلوم المناصير
General topic: Educational Sciences
Specific topic: Methods of Teaching History
Degree: Master
Language: Arabic
University location: Qadisiyah
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فاعلية التعليم المتمايز في تنمية مهارات التفكير التاريخي لدى طلاب الصف الخامس الادبي في مادة التاريخ الاوربي

Author name: رعد طالب كاظم الصالحي
Supervisor name: حسين جدوع مظلوم المناصير
General topic: Educational Sciences
Specific topic: Methods of Teaching History
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: This research aimed ar identifying the effectiveness of differentiated instruction in developing of historical thinking skills of literary fifth - grade secondary students, researcher suggest the following three null hypotheses : 1 - There is no statistically significant difference at the level (0.05) between the mean scores of the experimental group students in the post and pre - test of historical thinking skills.2 - There is no statistically significant difference at the level (0.05) between the mean scores of the control group students in the post and pre - test of historical thinking skills.3 - There is no statistically significant difference at the level (0.05) between the average scores of the experimental group students and the average score in the control group students test of historical thinking skills.The researcher used experimental design of the two groups (experimental and control) : pre - test and post - test, according to this design , the researcher chose randomly Al Diwaniyah secondary school for Boys among the secondary schools of the Directorate of Education ofDiwaniyah for the academic year (2015 - 2016), which contained two groups of literary fifth grade and includes 66 students, and randomly selected (A) to represent the experimental group included 32 students studied with the differentiated instruction, and (B) to represent the control group included 34 students studied in the usual way.Equivalence of the two groups in the number of variables, (age in months, educational level of the parents, intelligence, achievement, last achievement in history, historical thinking skills) The researcher ties to control the extraneous variables that might influence the search results, and determined the subjects (chptures 1 - 4) in the academic book of the history of America and Europe to modern and contemporary of literary fifth grade , 4th ed. (.2011), (116) behaviorally aims were put and prepared (24) teaching plan for the experimental group and (24) for the control group, the research tool is a test of historical thinking skills of (40) items of multiple choice with four alternatives, It has been verified its validity by submitting it to a group of arbitrators specialists and constructional validity as the difficulty coefficient and the coefficient of discrimination and the effectiveness of the wrong alternatives for all items of the test, the reliability checked using Cronbach's alpha coefficient as (0.90). The experiment was performed in the first course of the academic year (2015 - 2016 AD) for the period (2/11/2015) until (7.01.2016), The researcher taught the sample himself , the results were analyzed statistically, the results showed superiority the experimental group students who have studied by differentiated instruction the control group students who have studied in the usual way in the test of historical thinking skills.In light of the research results the researcher recommended some of the recommendations, including the use of differentiated instruction in the teaching of the history of literary fifth grade, and the need to the attention of teachers' to their students historical thinking skills through the use of differentiated, and a complement to his research suggested that some of the proposals, including a similar study on the history of intermediate schools, and conducting studies of differentiated instruction reveal the effectiveness of in other variables (such as, deductive thinking , self confidence).
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فاعلية التدريس باستخدام الوسائط المتعددة في تحصيل طالبات الصف الثاني المتوسط في مادة الفيزياء وتفكيرهن البصري == The Effectiveness of Physics Byusing Multimediaupon The Acheivement And Visual Thinking For Second Intermediant Classes For Girls

Author name: منتهى قاسم عبد حمزة
Supervisor name: هادي كطفان شون العبد الله
General topic: Educational Sciences
Specific topic: Methods of Teaching Physics
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: يهدف البحث الى التعرف على فاعلية التدريس باستخدام الوسائط المتعددة في تحصيل طالبات الصف الثاني المتوسط في مادة الفيزياء وتفكيرهن البصري.من اجل تحقيق هدف البحث صيغت الفرضيتان الصفريتان الاتيتان : - 1 لايوجد فرق ذو دلالة احصائية عند مستوى دلالة ( 0.05 ) | The current research aims to identify the effectiveness of teaching using multimedia in the collection of second grade students average in physics and visual Tvkirhen.In order to achieve the aim of the research was drafted AlfrdatanAlatytan : 1 - There is no significant difference at the level of statistical significance (0.05) between the average scores of the experimental group students who Sidersn using multimedia and the average scores of the control group students who Sidersn using the usual way. Achievement in material physics.2 - There is no statistically significant difference in the significance level (0.05) between the average scores of the experimental group students who Sidersn using multimedia and the average scores of the control group students who Sidersn using the method in the usual measure of visual thinking Was chosen experimental design with a control partial (two experimental and control groups) as chosen two sets of search appoint random medium Benghazi basic blocks in the center of the province of Diwaniyah and reached the study sample (53 students), where selected two groups at random out of (4 people) for the second grade average. In the middle of (26) a student of the experimental group studied using multimedia. And (27) a student of the control group studied using the usual way.Kovih groups in variables that may have an impact on the independent variable (chronological age months, test the above information, the half - year degrees in physics, a measure of visual thinking, educational attainment of the parents) There were no statistically significant differences between the groups in these variables.Hhdt researcher scientific material chapters (V, VI, VII) of the book Physics for Grade average, then drafted a researcher targets behavioral classes listed above, numbered (91) target behaviorally, also was chosen (40) target behaviorally, for construction of achievement test and prepared (16) teaching plan for the experimental group, which acceded to and in accordance with the multimedia (16) teaching plan for the control group, which according to guarantee the normal way to teach.As for the research tools has been the number of tools, the first test the grades which consisted of (40 paragraphs) test objective type multiple - choice, has been the expense of reliability and validity coefficient of Excellence and the difficulty and the effectiveness of alternatives for this test and the second tool to measure visual reasoning were paragraphs of this measure of type multiple Choice (13) Sual positions and mock formality synthesized from (paragraph 30) was sure of his sincerity and persistence.The results showed a t - test using the T - Test for two independent samples as follows : 1 - outweigh the experimental group which studied using multimedia students ABG officer who studied according to the usual way in the achievement test.2 - outweigh the experimental group which studied using multimedia students ABG officer who has studied the method according to the normal scale in visual thinking In light of the results the researcher recommended the need for the use of multimedia in teaching physics in the early stages of the medium because of its role in learning multimedia and raise the scientific level, as well as Agheran researcher conducting similar studies on other stages and other study materials and both sexes.
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فاعلية التدريس باستراتيجية "PDEODE" في اكتساب المفاهيم الفيزيائية واتخاذ القرار لدى طلاب الصف الثاني المتوسط == The Effectiveness of Teaching Strategy (PDEODE) In Acquiring The Physical Concepts And Decision Making For Second Intermediate Students

Author name: حيدر عمار عبد الحسين الكروي
Supervisor name: عبد الكريم جاسم العمراني
General topic: Educational Sciences
Specific topic: Methods of Teaching Physics
Degree: Master
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: هدف البحث التعرف على فاعلية التدريس باستراتيجية اكتساب المفاهيم الفيزيائية واتخاذ القرار لدى طلاب الصف الثاني المتوسط، وذلك من خلال التحقق من الفرضيتين الاتيتين : - 1 لا يوجد فرق ذو دلالة احصائية عند مستوى ( 0.05 ) بين متوسط درجات ودرجات (PDEODE) طلاب الم | The aim of the present research is to know The effectiveness of Teaching strategy (PDEODE)in Acquiring the Physical Concepts and Decision Making for second Intermediate Students, through investigating the following tow hypotheses : 1 - There is no difference of statistical marker at level (0,05) between the marks average of the students of the experimental group who were taught according to strategy (PDEODE) and marks of the students of the standard group who were taught according to the usual way to acquire physical concept.2 - There is no difference of statistical marker at level (0,05) between the marks average of the students of the experimental group who were taught according to strategy (PDEODE) and marks of the students of the standard group who were taught according to the usual way to decision making.The researcher has used experimental design with the equal groups was chosen for the posttest to acquire the physical concepts and decision making, and chose Habib Ibn Mdaher Intermediate School deliberately, then two sections were selected of originally three sections for the second intermediate students in a random way, the total number of sample members was (60) students, of (30) for the control group who were taught in the usual way, and (30) students for the experimental group who were taught with strategy (PDEODE), The researcher has also rewarded both research groups (the experimental and the control) in many variables, these variables are (temporal age in months, intelligence, mid - year mark in physics, previous information, decision making), The material to be studied was the last four chapters (Sixth, Seven, Eight and Nine) of the book physics for seconds stage he also determined the behavioral objectives in the educational field. The total number was (162) purposes, also, the main physical objectives were determined of (15) concepts , For making sure of the research goals, the researcher has made tow tools, a test for acquiring the physical concepts, concepts acquisition test involved (45) items from the multiple choice type according to the classification (concept definition , concept distinguishing, application of concept) physics book for the second intermediate students and measuring decision making involved (50) items , concepts acquisition test and measuring decision making have been presented to a group of experts to check their validity.The experiment was applied in the second educational semester for the year (2013 - 2014) with two lessons for each group (experimental and control) and took the experiment (9) weeks and to an educational material in teaching the last four chapters of physics for second intermediate students, and the researcher himself has taught the two groups (experiment and control), and after completing the experiment, the results showed the use of the bag statistical (SPSS - 20) and software (Excel) the superiority of the experimental group students who were taught according strategy (PDEODE) on the control group students who were taught according the usual way in each concept acquiring test and measuring decision making, and eventually, both zero hypotheses.The researcher recommended using the strategy (PDEODE) in the teaching of physics and suggested that multiple studies related to research the current.
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