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الاتجاه التكاملي ( STEM) في تدريس الرياضيات واثره في التفكير المنطقي الرياضي لطلبة المرحلة المتوسطة

هدف البحث الى التعرف على الاتجاه التكاملي STEM في تعليم الرياضيات واثره في التفكير المنطقي لطالبات المرحلة المتوسطة ولتحقيق اهداف البحث تم استخدام منهج البحث الوصفي والتجريبي لدراسة الظاهرة, قامت الباحثة بأخذ رأي عدد من مدرسي المرحلة المتوسطة لادخال الاتجاه STEM في تعليم الرياضيات, واثره في التفكير المنطقي وكان عددهم (20) مدرسا فكانت النتائج هو اثر الاتجاه التكاملي بشكل مرتفع قي التفكير المنطقي, وتم استخدام عدد من الوسائل الاحصائية وخلصنا الى توصيات منها: 1. استخدام الاتجاه التكاملي STEM في تعليم الرياضيات ( علوم، تكنلوجيا، هندسة، رياضيات) في كل المراحل التعليمية، بتطبيق أحد أنواع التكامل )التنسيق، التكميل، الربط، الاتصال والمزج) 2. التعليم في ضوء الاتجاه التكاملي STEM بتكامل المفاهيم والمعايير في الرياضيات, والتأكيد على تدريب المعلمين على الاتجاه التكاملي STEM في كل التخصصات .

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Publication Date
Fri Apr 01 2016
Journal Name
Journal Of Economics And Administrative Sciences
Financial investment strategies – Conceptual Framework

The investor needs to a clear strategy for the purpose of access to the financial market, that is, has a plan to increase The share of the profits thinking entrepreneur and new, and highlights the importance of this in that it sets for the investor when it goes to the market, and when it comes out of it, and at what price to buy or sell the stock, and what is the the amount of money it starts. Fortunately, he does not need to invent his own investment strategy, because over the years the development of effective methods of buying and selling, and once you understand how to work these methods investor can choose the most appropriate methods and adapted image that fit his style investment .

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Publication Date
Sun Jun 01 2014
Journal Name
Journal Of Economics And Administrative Sciences
Stages of integration scenarios with strategic management From the perspective of study the historical development of scenarios

Purpose: The present study seeks to examine various history stages in which undergone by the concept of scenarios, and development of this concept to integration with the strategic management practices:
Methodology: The current study relied on a literature review and approach in providing total picture of different stages undergone by this concept.
The main results: the scenarios did not reach maturity in their quest for integration with strategic management, and still need a great effort for the maturation of this thought in the framework of strategic management, and through it can contribute in creating important knowledge evolution.
Originality and value: providing a contemporary model linking the roots of this concept and cu

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Publication Date
Wed Sep 16 2020
Journal Name
Route Educational & Social Journal
Effect of applying the QR-Code system for acquisition chemistry and creative thinking in of first class female student at intermediate schools.

This research aims at identifying the system of applying the QRcode system for acquisition of chemistry by first class female students studying at intermediate schools knowledge and its effect on creative thinking. The research sample consisted of (63) female students in one of the intermediate schools in Baghdad/Iraq using two equivalents experimental and control groups. The scientific context used was based on the chemistry text book related to the periodic table, (Metals) for the first group of students and Alkaline metals,Nonmetals, Metalloides) for the second group. The research methodology employed consisted of the followings :Measuring students acquisition using (35) issues. The results were verified for their face validity and obtai

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Publication Date
Sun Jul 07 2013
Journal Name
Journal Of Educational And Psychological Researches
جودة القرار الإداري وعلاقته بالتفكير الإبداعي لدى المشرفين التربويين والاختصاصيين

The success of administrative work on a range of skills and the most important of those skills is a process of decision-making and creative thinking, because for them a role in the success of the administrative process, and highlights the importance more in the field of education of the importance of that area being Atamaml with human capital, so aims Current search toLearn 1. Quality of administrative decision for educational supervisors and specialists. 2. Creative thinking for educational supervisors and specialists. 3. The relationship between the quality of administrative decision and creative thinking and for educational supervisors To achieve the objectives of the current research, the researcher construction of two questionnaires

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Publication Date
Tue Jun 01 2021
Journal Name
Journal Of The College Of Languages (jcl)
A comparative reading of the social and political satire in the works of Abu al-Fadl Zrui Nasrabad and Ahmad Rajab (The tadhk: خوانش تطبیقی طنز اجتماعی – سیاسی در آثار ابوالفضل زرویی نصرآباد و احمد رجب(مورد مطالعه: تذکرة المقامات زرویی و نصف كلمة احمد رجب)

           Satire is genre of the literary arts that has always been the source of human interest. Because  it is difficult to accept direct criticism, Satire appears as a literary tool in which vices, follies, abuses and shortcomings are held up to ridicule, with the intent of shaming individuals, corporations, government, or society itself into improvement. A satirical critic usually employs irony to attain this goal. Although satire is usually meant to be humorous, its greater purpose is often profitable social criticism, using wit to draw at

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Publication Date
Mon Apr 15 2024
Journal Name
Nibal
Publication Date
Mon Dec 25 2023
Journal Name
Journal Of Legal Sciences
The Formation of the Legal Faculty and its Application

The sound legal thinking that reaches sound legal results is the basis of the legal faculty that is defined as: the faculty of the legal person to understand the legal language verbally and meaningfully and coexist in it and deal with it and realize and choose what words it can from it when needed during work and professional dealing, but this thinking does not have a methodology in specific and specific jurisprudence, as the faculty does not have a fixed size or a certain limit, but is flexible and expands It grows as its owner fills it with legal information and practical experience. The legal faculty has not been regulated by the legislator, in addition to the fact that the judiciary and jurisprudence have not dealt with this by expre

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Publication Date
Thu Jun 01 2017
Journal Name
Journal Of Economics And Administrative Sciences
Comparison Semiparametric Bayesian Method with Classical Method for Estimating Systems Reliability using Simulation Procedure

               In this research, the semiparametric Bayesian method is compared with the classical  method to  estimate reliability function of three  systems :  k-out of-n system, series system, and parallel system. Each system consists of three components, the first one represents the composite parametric in which failure times distributed as exponential, whereas the second and the third components are nonparametric ones in which reliability estimations depend on Kernel method using two methods to estimate bandwidth parameter h method and Kaplan-Meier method. To indicate a better method for system reliability function estimation, it has be

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Publication Date
Thu Jun 30 2022
Journal Name
International Journal Of Drug Delivery Technology
. Preparation and Characterization of Atorvastatin Calcium Trihydrate-cyclodextrin Inclusion Complex

Atorvastatin calcium (ATR) is an antihyperlipidemic agent used for lowering blood cholesterol levels. However, it is very slightly soluble in water with poor oral bioavailability, which interferes with its therapeutic action. It is classified as a class II drug according to Biopharmaceutical Classification System (low solubility and high permeability).

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Publication Date
Thu Aug 01 2019
Journal Name
Journal Of Economics And Administrative Sciences
Some NONPARAMETRIC ESTIMATORS FOR RIGHT CENSORED SURVIVAL DATA

The using of the parametric models and the subsequent estimation methods require the presence of many of the primary conditions to be met by those models to represent the population under study adequately, these prompting researchers to search for more flexible parametric models and these models were nonparametric, many researchers, are interested in the study of the function of permanence and its estimation methods, one of these non-parametric methods.

For work of purpose statistical inference parameters around the statistical distribution for life times which censored data , on the experimental section of this thesis has been the comparison of non-parametric methods of permanence function, the existence

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