نتایج جستجو برای: information and communication technology

تعداد نتایج: 16985955  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان همدان - دانشکده ادبیات و علوم انسانی 1390

abstract this study is an attempt to determine the effect of nano- technology education on science lesson for fifth grade in primary school in the city of kermanshah. this research is experimental and is conducted in the from of pre-test and post- test for the control group. an achievement test was administered to determine the rate of learning in the students. the research is an applied one. ...

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده علوم انسانی 1390

this study investigated the effects of manipulating the cognitive complexity of tasks along +/- few elements and the time limits on l2 learners writing performance. to conduct the study, 60 iranian efl learners with two levels of proficiency, low and high intermediate, were selected and assigned to three groups based on the time devoted to task completion. the participants performed both a simp...

Journal: :پژوهش ادبیات معاصر جهان 0
علی محمد محمدی

the purpose of educational technology is to facilitate, develop, and strengthen teaching-learning processes. computer-assisted language education technology is developed as a result of introducing information and communication technology in humanities. this technology has a multidisciplinary nature and is based on investigations carried out in theoretical and practical principles of applied lin...

Journal: :فرآیند مدیریت و توسعه 0
سید فرشاد فاطمی اردستانی seyyed farshad fatemi ardestani موسسه عالی آموزش و پژوهش مدیریت و برنامه ریزی ابراهیم عظیمی ibrahim azimi موسسه عالی آموزش و پژوهش مدیریت و برنامه ریزی

rapid advancement of information and communication technology has opened new development prospects for countries around the world. this advancement impacts the world on the economic, commercial, and technological levels. as such, it is imperative to pay close heed to this technology for future development. this article outlines the challenges and setbacks facing information and communication te...

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
جواد قاسمی دانشجوی دکتری، دانشکده اقتصاد و توسعه کشاورزی، دانشگاه تهران سعیده نظری دانش آموخته کارشناسی ارشد، دانشکده اقتصاد و توسعه کشاورزی، دانشگاه تهران زهرا قارون دانش آموخته کارشناسی ارشد، دانشکده اقتصاد و توسعه کشاورزی، دانشگاه تهران حسین روحانی مربی مرکز آموزش عالی شهید هاشمی نژاد ، مشهد احسان قلی فر دانش آموخته کارشناسی ارشد ، دانشکده اقتصاد و توسعه کشاورزی، دانشگاه تهران

the purpose of this descriptive- correlational research was to investigate factors affecting use of information and communication technology (ict) by agricultural extension experts. the statistical population of the study consisted of the agricultural extension experts in the khorasane razavi province out of whom 196 individuals were taken as sample, using cochran formula and proportional strat...

Objective: In addition to issues such as environment, transportation, safely and urban planning, one of the most important factors  having increasingly influence on urban organizing factors is urban management. Methods: There are so many issues in cities that for its solving, urban management factor is necessary. complexity and  extensiveness of urban issue and its  development and growth, led ...

Objective: In addition to issues such as environment, transportation, safely and urban planning, one of the most important factors  having increasingly influence on urban organizing factors is urban management. Methods: There are so many issues in cities that for its solving, urban management factor is necessary. complexity and  extensiveness of urban issue and its  development and growth, led ...

ژورنال: :فصلنامه آموزش مهندسی ایران 2007
بی بی عشرت زمانی علی افخمی خیر آبادی

علوم مهندسی از جمله علومی است که با پیشرفت و توسعة هر کشور ارتباط تنگاتنگی دارد. بررسی های انجام شده نشان می دهد که کشورهای پیشرفته علی رغم تلاش گسترده شان نتوانسته اند افراد زیادی را در داخل کشور به این رشته های علوم مهندسی و نیز علوم پایه جذب کنند. تحلیل های انجام شده نشان می دهد که یکی از دلایل این امر، روش های آموزش علوم به خصوص در دوران قبل از دانشگاه است. از سوی دیگر، مطالعات انجام شده تی...

2014
Luis Felipe Herrera-Quintero Francisco Maciá-Pérez Diego Marcos-Jorquera Virgilio Gilart-Iglesias

Integration is currently a key factor in intelligent transportation systems (ITS), especially because of the ever increasing service demands originating from the ITS industry and ITS users. The current ITS landscape is made up of multiple technologies that are tightly coupled, and its interoperability is extremely low, which limits ITS services generation. Given this fact, novel information tec...

2004
Gary L. Lilien

Leeflang and Wittink [Internal. 1. Res. Marketing 17 (2000) 1051 sketch a future for marketing modeling that differs primarily in scale and scope from today's environment. We have a different vision: the digital networked economy will induce significant structural changes in (a) how models are developed and deployed (b) who uses marketing models, and (c) what types of models are developed. To b...

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