نتایج جستجو برای: stage stratified random sampling method the findings revealed that agricultural extension programs

تعداد نتایج: 16482669  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده ادبیات و علوم انسانی 1391

with the introduction of communicative language teaching, a large number of studies have concerned with students’ oral participation in language classrooms. although the importance of classroom participation is evident, some language learners are unwilling to engage in oral activities. this passivity and unwillingness to participate in language classroom discussions is known as “reticence”. rev...

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
فاطمه عباسی دانش آموخته ترویج و آموزش کشاورزی دانشگاه تربیت مدرس محمد چیذری استاد ترویج و آموزش کشاورزی دانشگاه تربیت مدرس علی اسدی استاد دانشکده اقتصاد و توسعه کشاورزی دانشگاه تهران

the integrated production and protection management strategy, with the purpose of safe production, nowadays, is an operational strategy to achieve goals of sustainable agriculture. this study is aimed at an analysis of the factors hindering the advance of the integrated production and protection management strategy among greenhouse owners in isfahan province. data were gathered through question...

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
حوریه مرادی دانشجوی دکتری جغرافیا و برنامه ریزی روستایی دانشگاه خوارزمی تهران مسعود بیژنی دانشجوی دکتری ترویج کشاورزی دانشگاه شیراز مسعود برادران استادیار دانشگاه کشاورزی و منابع طبیعی رامین اهواز حسین شعبانعلی فمی دانشیار دانشکده اقتصاد و توسعه کشاورزی دانشگاه تهران عبدالعظیم آجیلی دانشیار دانشگاه کشاورزی و منابع طبیعی رامین اهواز

the main purpose followed in this study was to recognize and analyzing the development of the professional efficiency components of efficient agricultural extension agents as in year kermanshah province in 2008. the population consisted of 456 agricultural extension agents in kermanshah province, the study being an applied one and the method descriptive. sample size as based on tackman table 21...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1389

the purpose of this study is to investigate the relationships between teachers’ immediacy behaviors and iranian students’ willingness to talk in english classes. analysis of the results from willingness to talk scale represents a relatively high level of willingness to talk in english classrooms among iranian language learners. the total mean score of students’ willingness to talk was 66.3 ou...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و علوم انسانی 1394

abstract there is not much sources about ancient carnival and ceremonies , but some information can be gain from documents . as a matter of fact the ceremonies were a part of zarartiyan principles which zartosht had taken them to his religion . it should be mentioned that the oldest ceremonies are about poster and agriculture principles this seasonal ceremonies were very important for agri...

پایان نامه :0 1374

having conducted the experiment and analysed the data, the researcher computed the groups mean scores and variances for the test relating to the research question. as the final atep, a t-test was conodonted for the hypothesis. as noted earlier, the significance level was determined at .05 and .01 respectively. the observed t-value was higher than the critical t-value at. 5 and .01 levels. conse...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و علوم انسانی 1391

abstract: one of the most visited & important spaces in different countries by tourist are urban areas. the old tehran which major part is located in district 12 is historical showcase of the capital, but, its hiidden cultural attraction is not used as it should be. this thesis occasionally engage in studying the efficacy of correct installation of travel guide boards in welfare & easily acc...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تهران 1370

the subjects of the study are only the tefl teachers and students at gilan university. to obtain the desired data, a questionnaire which was based on the theories and disecussions gathered, was used as the main data gathering instrument. to determine the degree of relationship between variables, covariance and pearson product moment correlation coefficient were the formulas applied. the data we...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده علوم انسانی و پایه 1390

the present study aimed at investigating the relationship between iranian efl teachers’ classroom management orientations and their teaching styles. additionally, the difference between male and female teachers’ teaching styles and classroom management orientations and their relationship with experience and age were explored. three hundred efl teachers filled in attitudes and beliefs on classro...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم پایه 1391

bekenstein and hawking by introducing temperature and every black hole has entropy and using the first law of thermodynamic for black holes showed that this entropy changes with the event horizon surface. bekenstein and hawking entropy equation is valid for the black holes obeying einstein general relativity theory. however, from one side einstein relativity in some cases fails to explain expe...

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