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The popularity of integrating technology in language instruction and its fundamental effect on the language learning dimensions has been widely acknowledged whereas learners’ motivation and attitude are expected to be improved in a web-based Computer-assisted language learning (CALL) environment. Therefore, this paper aimed to investigate the Iranian EFL learners’ motivation to learn English and attitude in a CALL environment. The participants of this study were 120 intermediate EFL learners from two private English language institutes in Isfahan, Iran. They were divided into two equal groups; one experimental group (EG) and one control group (CG). Then, a motivation questionnaire pretest was administered out to check the participants’ motivation at the beginning of the course. As the treatment, the EG learners were taught through CALL-based instruction and the CG learners were taught traditionally. After the treatment, a posttest of motivation and an attitude questionnaire were administered. The outcomes indicated that the CALL-based instruction promoted the participants’ motivation as checked by the Motivation Questionnaire. Moreover, as measured by a 20-item A-CALL attitude questionnaire, it was discovered that the learners in the EG had positive attitudes toward using CALL-based instruction. In light of the findings, a number of conclusions are obtained and several implications are put forward.

This study examined the development of text complexity for the past 25 years of reading comprehension passages in the National Matriculation English Test (NMET) in China. Text complexity of 206 reading passages at lexical, syntactic, and discourse levels has been measured longitudinally and compared across the years. The natural language processing tools used in the study included TAALES, TAALED, TAASSC, and TAACO. To compare the differences across the years at various levels of text complexity, ANOVA and MANOVA tests were conducted. The results suggested that lexical level text complexity revealed the most evident changes throughout the years, lexical sophistication, density, and diversity levels of the most recent years of reading passages have increased remarkably compared to the early years. The syntactic level text complexity indicated a moderate elevation toward the recent years of reading passages. For the discourse level text complexity, regarding cohesion, insignificant fluctuation occurred throughout the years and the general trend was not necessarily increasing. Combined, the results indicated that text complexity of the reading comprehension passages in the NMET over the past 25 years had been steadily increasing by including more low frequency and academic vocabulary, diversifying vocabulary in the passages, and complicating sentence and grammatical structures. The results were further examined against the general curriculum standards and guidelines to analyze whether the changes were reflected in the policies. It showed that the exams required a much larger vocabulary size than the number indicated in the guidelines, suggestions for test designers and pedagogical practices were provided accordingly.

The current study investigated the impact of an interventionist model of dynamic assessment, using a repetitive process of pretest-teach-posttest design, on Iranian EFL learners’ reading comprehension and classroom engagement. To this end, 40 intermediate participants were selected through convenient sampling from among the English majors of a university in Kerman, Iran, and assigned to two control and experimental groups, each including 20 students. Then, during 4-month period, the experimental group was exposed to reading comprehension class, using an interventionist model of DA, while the control group did not receive ant dynamic assessment program. At the end of the treatment, the participants’ scores on the pretest and post-test were statistically compared. The obtained results revealed that the experimental group significantly outperformed the control group on the scales of reading comprehension skill. A change was also observed in the classroom engagement of the experimental group, but not for the control group. Indeed, the results showed that dynamic assessment can boost participants' performance in a practical and effective way, not only in terms of reading performance but also in terms of motivating more classroom engagement among EFL learners. This finding has implications for teachers to design more efficient courses which are the ultimate goal of education.  

Since its inception in 1949, over 1,500 studies have investigated the validity of the GRE General Test to predict its performance criteria in higher education (Klieger, Bridgeman, Tannenbaum, & Cline, 2016). The present review paper sought to examine the predictive validity of the GRE General Test. Factors affecting the predictive validity (e.g., range restriction, compensatory selection, criterion unreliability, substantive and artifactual moderators, bias in testing, coaching effects, socioeconomic status (SES), gender, and a host of other intervening factors such as motivation, communication skills, etc.) have been discussed. A brief overview of GRE revised General Test format is also presented. After an account of the related review of the literature, a critical commentary on the predictive validity of the GRE General Test has been discussed with an emphasis on the role of criterion unreliability and SES factor effects. Keywords: Predictive validity, Graduate Record Examination (GRE), criterion unreliability, range restriction, compensatory selection

Large-scale standardized ESL tests such as the International English Language Testing System (IELTS) are widely used around the world to measure language proficiency of test takers and make different decisions based on their scores. Reading comprehension is an integral part of such tests which requires test takers to read passages and answer a set of questions. Although IELTS is a popular standardized test and is used for making critical decisions about test takers, very few attempts have been made to explore the validity of the exam and especially the reading part of the General Training Module. With this in mind, the purpose of the present study was to use a non-parametric item response theory model, called Mokken Scale Analysis (MSA), to examine the validity of the reading part of the General Training module of IELTS. To this end, item responses of 352 test takers to the reading comprehension test were analyzed. The results of item scalability, total scalability, and item-pair scalability showed that the reading part is a weak unidimensional scale. Using Monotone Homogeneity Model (MHM), monotonicity results also indicated that there are some items which violate the monotonicity assumption, although their values are insignificant. The analysis of unidimensionality using the AISP revealed that there are two scales and four unscalable items in the reading part. Therefore, Mokken scale analysis did not support the unidimensional structure of the reading part of the General Training module of IELTS.

The current comparative study aimed to juxtapose the newly compiled English textbook for the students in the third grade of senior high school, Vision 3, and the previously taught English textbook for pre-university students. To this end, 130 experienced teachers, with the experience of teaching both textbooks, were asked to complete an eclectic checklist comprising 38 items and evaluating the book in terms of nine major criteria, namely general considerations, vocabulary, grammar, speaking, listening, reading, writing, pronunciation supplementary materials, tasks, and activities. Following that, 20 teachers were interviewed to enrich the results of the quantitative data. Overall, the results revealed the teachers’ contentment with the newly developed English textbook. In particular, the mean values indicated that English teachers rated the speaking and listening sections as the most satisfactory parts while they ranked the supplementary materials criterion as the least satisfactory one in Vision 3. Indeed, they believed that notwithstanding the dramatically positive changes in Vision 3, the book still requires undergoing major revisions to act as a rich source for enabling the EFL students to communicate fluently, accurately, and effectively. In this regard, the findings would benefit the materials developers to locate the areas for further modifications.

The present study aimed at investigating the effect of peer feedback (PF) on EFL learners’ writing performance and writing anxiety. To this end, two intact classes including 48 intermediate EFL learners were selected and assigned into two groups of experimental and control (24 learners in each). This study had a quasi-experimental design including pre-test, treatment, and post-test to assess the students’ overall writing performance before and after the PF sessions. For data collection, the researchers used pre-test, post-test, 7 writing topics, and Cheng’s (2004) Second Language Writing Anxiety Inventory (SLWAI). The results of paired sample t-test and Mann-Whitney U Test revealed that the experimental group outperformed the control group due to the implementation of PF. Moreover, the researchers conducted Cheng’s SLWAI questionnaire at the end of the study. The findings indicated that the anxiety level of the experimental group receiving PF decreased to a significant extent. The implications are discussed in terms of writing instructors’ use of PF into writing classes to make the environment safer and more comfortable for the language learners to flourish their ideas.