chapter one is devoted to a moderate discussion on preliminaries, according to our requirements. chapter two which is based on our work in (24) is devoted introducting weighted semigroups (s, w), and studying some famous function spaces on them, especially the relations between go (s, w) and other function speces are invesigated. in fact this chapter is a complement to (32). one of the main fea...

abstract this study evaluates the iranian pre-university english textbook in terms of needs, objectives, content, and methodology. the study was designed on the qualitative- quantitative survey basis using interviews and questionnaires, a researcher-made textbook evaluation checklist and a needs analysis questionnaire. the textbook evaluation questionnaire was used in this study to elicit the ...

AbstractObjectives: The aim of this study was to examine the relationships between domains and facets of the five factor model of personality and happiness, mental health and physical health. Method: In a descriptive study, 359 individuals (177 females and 182 males) were chosen through multi-stage stratified random sampling procedures from the population of undergraduate students from two univ...

  Personality traits of each person form his main psychological structure which helps to shape his life style. So, the purpose of this study was to determine therelation betweenpersonality traits with spiritual intelligence and quality of life in students . This descriptive study was correlational. All students of AllamehTabatabaie University took part in this study in 2009-2020. Among them, 20...

this research has been taken among the students of high school in karaj city during the years 1391 and 1392. this is a survey research and data gathering is through questionnaires. studying the “an analysis of students’ tendency toward non-native reference groups in karaj”. the questionnaire was distributed among 260 of these students who were chosen through multi step cluster sampling. conside...

current studies in second language (l2) learning have revealed the positive role of corrective feedback (cf) in both oral and written forms in different language features. the present study was an attempt to investigate the effect of both direct and indirect written corrective feedback (wcf) on the use of grammatical collocations in l2 writing. the study also sought to examine whether the effec...

Introduction: Nowadays, Facebook as a social networking site is one of the most popular hobbies of cyberspace among adolescents and young people. Tendency or reluctance to Facebook is determined by personality traits of the user. Method: To investigate the effect of big five personality factors on the membership of adolescents on Facebook, 350 students (175 male students and 175 female student...

one of the most important number sequences in mathematics is fibonacci sequence. fibonacci sequence except for mathematics is applied to other branches of science such as physics and arts. in fact, between anesthetics and this sequence there exists a wonderful relation. fibonacci sequence has an importance characteristic which is the golden number. in this thesis, the golden number is observed ...