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Socioculturally oriented developmental Interlanguage Pragmatics (ILP) studies have just recently drawn the Second Language Acquisition (SLA) researchers' attention, and the role of concepts like peer scaffolding, and the Zone of Proximal Development (ZPD) in ILP development are among rich areas in need of attention. The present study investigates the significance of the effect of expert peers' ZPD-wise, co-equal peers' ZPD-insensitive and teacher fronted ZPD-insensitive scaffolding on EFL learners' pragmatic development. The number of students who participated in this study was 85 of which 27 were male and the rest were female. They were organized into three experimental and one control groups. The subjects in the experimental groups were given either explicit ZPD-wise or implicit ZPD-
wise scaffolding by the expert peers, or ZPD-insensitive scaffolding by their co-equals, while the subjects of the control group received ZPD-insensitive teacher scaffolding. The study reveals that the expert peers' ZPD-wise explicit and implicit scaffolding are more effective than the other two intervention types for the ILP development, however, the co-equals' scaffolding proved to be the third effective procedure for the subjects' co-construction of ZPD and ILP development. An implication of the study is that different forms of peer scaffolding are relatively effective for the EFL learners' ILP development.
 

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The development of different sub-competences of second/foreign language is affected by a variety of cognitive, personal, and social factors (Ellis, 1994). As for personal factors, a wide range of emotional variables have been incorporated into second language acquisition (SLA) studies however, emotional intelligence (EQ) is relatively new to this domain (Pishghadam, 2009). Given that EQ seems to affect EFL learners' interlanguage pragmatic competence (ILP) development due to the face-threatening nature of some of the speech acts involved and in an attempt to explore the nature of the tentative interrelationship, the researcher administered the Bar-On EQ-i (1996) questionnaire as an EQ measure, two ILP competence tests, and a TOEFL test to 52 Iranian EFL majors. The analyses results did not reveal any significant correlation between EQ, ILP competence and general English proficiency despite the evident strong correlation between the ILP and general English proficiency. Furthermore, the results did not feature EQ as an effective predictor of EFL learners' general English proficiency and ILP competence development level. The findings imply that EQ as a seemingly construct irrelevant factor to EFL learners' both foreign language proficiency and ILP development might not be rightly considered as an effective personal variable in EFL educational contexts.     

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The identification of the cognitive, affective, social and even physiological factors affecting second or foreign language learning routes and rate has for long been a challenging aspiration for second language researchers. However, a recent preoccupation of the researchers in this area has been the study of the combinatorial impacts of such factors on second or foreign language learning processes and products. As a partial undertaking in this regard, this study investigated the relations pattern among some psychological and cognitive variables and foreign language learning achievement rate. The studied factors were self-regulation, goal-orientation, tolerance of ambiguity, and autonomy on the one hand and English as Foreign Language (EFL) learners’ ultimate achievement on the other hand. To this end, 250 Iranian BA level EFL students majoring English literature or English translation were selected based on convenience sampling procedure. Next, having obtained the participants' informed consent to participate in the study, the researchers administered Trait Self-Regulation Questionnaire (TSRQ), Goal Orientation, Tolerance of Ambiguity, and Learner Autonomy scales to them. In addition, concerning their L2 achievement rate measure, their BA level general English courses' GPA was obtained from the education office of the related universities. The data were statistically analyzed and the hypothetical model of interrelations among the given variables was tested using Structural Equation Modeling procedures. The results indicated that goal orientation and self-regulation significantly predicted L2 achievement; however, tolerance of ambiguity and learner autonomy were not found as strong predictors of L2 achievement. On the other hand, while self-regulation strongly predicted goal orientation, it was not verified to be a strong predictor of tolerance of ambiguity. The results also showed that goal orientation could strongly predict learner autonomy. A ready-made implication of the findings might be that the combinatorial effects of the psychological variables on cognitive processes like second language learning is quite complicated and different from the effects of each individual variable.