درخت حوزه‌های تخصصی

Graphic organizers have been employed to facilitate second language learners' vocabulary knowledge development; however, the examination of the effects of these graphic organizer options on learners' collocation knowledge development has remained unexplored. This research investigated the effects of using teacher-generated, individually-generated, and cooperatively generated graphic organizers on Iranian English language learners' collocation knowledge. The present study examined these effects by studying 80 intermediate second language learners who were selected based on convenience sampling. The participants were assigned to four groups randomly. The collocations were provided on the board in the control group, and explanations were provided orally. In the teacher graphic organizer group, the teacher provided the learners with pre-filled graphic organizers with collocations. In the individually-generated group, the teacher provided the learners with a list of words in groups, and they had some minutes to generate their graphic organizers. In the cooperatively-generated group, the participants had some minutes to generate their graphic organizers cooperatively with their peers. Using a pre-test, immediate post-test, and delayed post-test, the researchers examined the effects of these conditions on learners' collocation knowledge. The findings showed that all graphic organizer groups were more successful than the control group in developing learners' collocation knowledge. In addition, the mean value of the participants’ scores in the cooperative group was significantly more than that of the teacher-generated and individually-generated groups, and there was no significant difference between the mean scores of the teacher and individual-generated graphic organizer groups.  

This experimental study aimed at discovering the impact of Metacognitive Intervention Program instruction on the reading advancement of Iranian dyslexic primary school learners. The participants consisted of 32 male and female, grade three primary school students, with the age range of 8 to 11 years and 90 to 110 IQ average. They were selected through convenient sampling and divided into two control and experimental groups of equal size. Then, the experimental group was exposed to the Metacognitive Intervention Program instruction for 10 weeks. Wechsler Intelligence Scale for Children (WISC) and Dyslexia and Reading (NEMA) tests were used as instruments.  To evaluate the participants’ reading progress, a pre-test and a post-test (NEMA) were conducted. The results of covariance analysis showed that the employed program was effective in the reading comprehension development of the participants. The findings of this study suggest that primary school instructors need to think more about using the Metacognitive Intervention Program instruction on different steps of reading comprehension and do more effective activities to assist students in removing their reading difficulties.    

This study seeks to determine whether or not using indigenous Taiwanese folktales as materials in EFL classes could help to improve the learning outcomes of indigenous Taiwanese high school students by increasing their foreign language enjoyment and motivation. Indigenous high school students in this study used two types of classroom materials: A graded reader set in a generic western milieu and then a series of indigenous folktales that had been translated into English. After each intervention, the students were asked to fill out a questionnaire that evaluated their enjoyment, interest, motivation, and self-perceived efficacy. Interviews and focus groups followed. The study found that students enjoyed the indigenous stories more by a statistically significant margin. The indigenous stories were also more effective in motivating students, while students perceived both types of material to be equally effective in terms of helping them learn new words and improve their proficiency. Implications for practitioners and policy makers are discussed.