نتایج جستجو برای: theory of action
تعداد نتایج: 21247579 فیلتر نتایج به سال:
in the past couple of decades sociocultural theory of sla and its implications in efl contexts have attracted attentions of research circles worldwide and aroused some controversies. firth and wagner (1997) have questioned the principles of the cognitive view which gives importance to mental constructs in favor of sociocultural view which highlights social and contextual constructs. but if soci...
Aims: Water pipe smoking has become very popular among young people. Regarding to the increasing prevalence of water pipe smoking among students, the aim of this study was to determine the effects of an educational intervention based on Theory of Planned Behavior (TPB) and Health Action Process Approach (HAPA) on male students’ intention to quit water pipe smoking. Materials & Methods: This se...
Introduction: Studies showed that about 25 percent of children with less than 5 years of age were underweight to varying degrees in Iran. Mothers, as the most influential group in family education, play very significant roles in preventing growth retardation and regular monitoring. The aim of this study was to determine the effect of educational intervention based on reasoned action theory on t...
efl/esl textbooks have been regarded as essential language teaching materials with which the learners spend about 70 up to 90 percent of their class time. the important role they play and their vast use make them not only influential in learning the language but also in shaping values and attitudes. put it another way, textbooks socialize learners using their contents (i.e. texts, illustrations...
abstract: about 60% of total premium of insurance industry is pertained?to life policies in the world; while the life insurance total premium in iran is less than 6% of total premium in insurance industry in 2008 (sigma, no 3/2009). among the reasons that discourage the life insurance industry is the problem of adverse selection. adverse selection theory describes a situation where the inf...
the concept of shoura (council), and the relationship between shoura and democracy, has a key role in development of religious modernist debates in muslim world. the “general theory of shoura” is one of these theories on islamic democracy that provided and developed by dr. towfiq mohammad al-shavi(birth, 1918/egypt). the three aspects of his theory are: 1) the religious basis of shoura that pro...
This study attempts to reveal the effect of family structure on social participation of Payame Noor university students, it consists of 339 students. The theoretical framework of this investigation is based on two hypotheses. Hegen personality structure theory and Parsons action theory. One hypotheses is on satisfactoriness in the family structure were based on personality structure theory an...
some new water-soluble schiff base complexes of na2[m(5-so3-1,2-salophen)].nh2o; (5-so3-1,2-salophen = n,n’-bis(5-sulphosalicyliden)-1,2-phenylendiamine); na2[m(5-so3-2,3-salpyr)(h2o)n].2h2o; (5-so3-2,3-salpyr = n,n’-bis(5-sulphosalicyliden)-2,3-diaminopyridine); and na2[m(5-so3-3,4-salbenz)(h2o)n].nh2o; (5-so3-3,4-salbenz = n,n’-bis(5-sulphosalicyliden)-3,4-diaminobenzophenon); where m = cu, n...
oxidative stress has been implicated in the progression of hiv to aids, since hiv usually replicates in a highly oxidized condition and cd4+ t lymphocytes can be activated via a cascade of internal oxidative pathways, which enhances the formation of proteins and enzymes. thus, antioxidants should potentially be useful for the treatment and prevention of hiv infection as a new alternative strate...
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