نتایج جستجو برای: stage stratified random sampling method the findings revealed that agricultural extension programs
تعداد نتایج: 16482669 فیلتر نتایج به سال:
the successful adoption of e-learning systems is mainly dependent on the learners’ attitude and willingness to use them. this survey was conducted to investigate agricultural extension workers’ attitudes toward using e-learning for on-the-job training in iran and factors which affect it. using the stratified sampling technique a sample of 379 extension workers were selected from six provinces. ...
?it is of utmost priority for an experienced teacher to train the mind of the students, and enable them to think critically and correctly. the most important question here is that how to develop such a crucial ability? this study examines a new way to the development of critical thinking utilizing critical discourse analytical tools. to attain this goal, two classes of senior english la...
the purpose of the present study was to investigate the effect of task-based instruction of vocabulary on the receptive and oral productive acquisition of english vocabulary and compare the results with those obtained from the traditional method. the method and procedure applied in this study was as follows: after the implementation of opt, a group of sixty female students were chosen. the stu...
regarding the importance of agricultural consulting, technical and engineering service ventures (actesvs) in developing agricultural sector and relative low level of farmers’ satisfaction with these ventures, the main objective of this research was to study the effective factors on farmers’ satisfaction with actesvs in zanjan county. research method of the study was descriptive- correlative. th...
porpuse: this study aims to identify factors affecting rural women's participation in educational- extension programs of the jihad- agriculture service centers in amol township, in order to be able to take positive steps in facilitating and accelerating the process of rural and agricultural development, as the result of the improvement in their level of participation. methodology: considering t...
the new information technologies have provided enormous opportunities and capacities in different scientific areas. despite this, many countries particularly from south have not been able to make the proper use of the potentials of avilable information technologies. agricultural extension is one of the areas faced with many obstacles in applying these technologies in its procedures and activiti...
the study reflected in this thesis aims at finding out relationships between critical thinking (ct), and the reading sections of tofel and ielts tests. the study tries to find any relationships between the ct ability of students and their performance on reading tests of tofel and academic ielts. however, no research has ever been conducted to investigate the relationship between ct and the read...
there are many approaches for solving variety combinatorial optimization problems (np-compelete) that devided to exact solutions and approximate solutions. exact methods can only be used for very small size instances due to their expontional search space. for real-world problems, we have to employ approximate methods such as evolutionary algorithms (eas) that find a near-optimal solution in a r...
the main purpose of this study was to investigate the level of agricultural extension entrepreneurship in the process of sustainable agricultural development. the statistical population of the study was composed of agricultural extension experts (n=2882). the method of sampling was a systematic random sampling one. questionnaire was the means employed for data collection. questionnaire validati...
the purpose of this study was to assess educational needs of chaharmahal-va-bakhtiari's farmers related to quality management of agricultural products. the research method was descriptive-correlational. 398 farmers have been selected through random and multi stage stratified sampling method. the questionnaire of borich's needs assessment model was used to collecting data. findings of ...
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