درخت حوزه‌های تخصصی

Online learning is one of the educational channels that learners and educational centers have recently turned to. However, there are still concerns about its effectiveness. The aim of the study was to explain learners' perspectives on the effectiveness of online learning. The present study was a qualitative study using content analysis method that was conducted in 1402. The participants were 38 female (n=22) and male (n=16) language learners from Tehran Language School who had experience in online learning and were selected through purposive sampling. Data were collected and analyzed through interviews. The overall analysis of the interviews indicates that 63% of learners (n=24) rated the method as weak, 20% (n=8) rated the method as average, and 17% (n=6) rated the method as good. 29 percent (n=11) believed that the method was effective in improving their knowledge, and 23 percent (n=9) considered the method effective in improving speaking skills. 15 percent (n=6) are willing to participate in online learning again and 83 percent (n=31) believed that the most important problem of online learning is the lack of necessary infrastructure and 83.6 percent (n=32) of the participants believe that the best learning method to improve English language skills is face-to-face learning. The findings indicate that online learning is not a suitable method for improving English language knowledge and skills compared to face-to-face education and if it is necessary to learn English online, it is necessary to provide infrastructure.

This study aimed to examine the effectiveness of Sandplay Therapy in reducing self-handicapping behaviors and improving the quality of life in children with autism spectrum disorder (ASD). A randomized controlled trial was conducted with 30 children diagnosed with ASD, who were randomly assigned to either the experimental group (n = 15) receiving Sandplay Therapy or the control group (n = 15) receiving no intervention. The intervention consisted of eight 90-minute sessions conducted over eight weeks. Self-handicapping behaviors were measured using the Self-Handicapping Scale (SHS), and quality of life was assessed using the Pediatric Quality of Life Inventory (PedsQL), both of which demonstrated established validity and reliability. Assessments were conducted at pre-test, post-test, and five-month follow-up. Data were analyzed using repeated-measures ANOVA, with post-hoc comparisons conducted using the Bonferroni test. The results indicated a significant reduction in self-handicapping behaviors in the experimental group from pre-test (M = 42.85, SD = 4.31) to post-test (M = 31.76, SD = 3.76) and further at follow-up (M = 29.45, SD = 3.45), while no significant changes were observed in the control group. Similarly, quality of life improved significantly in the experimental group, with scores increasing from pre-test (M = 52.12, SD = 5.12) to post-test (M = 63.45, SD = 4.78) and follow-up (M = 67.32, SD = 4.50), whereas the control group remained stable. ANOVA results confirmed significant main effects of time and group, as well as a significant interaction effect (p < 0.05). Bonferroni post-hoc comparisons indicated that improvements were sustained at follow-up. Sandplay Therapy is an effective intervention for reducing self-handicapping behaviors and enhancing the quality of life in children with ASD, with sustained benefits observed at follow-up. These findings highlight the potential of nonverbal, expressive therapies in supporting emotional regulation and adaptive functioning in children with ASD.

Pragmatic competence, a fundamental component of language ability, involves understanding a speaker’s intended meaning through various communicative functions. Among these functions, speech acts such as refusals and complaints play a crucial role in everyday interactions, allowing interlocutors to convey information and perform social actions. This study examines the production of refusal and complaint speech acts by English as a Foreign Language (EFL) learners, addressing a gap in previous research that has often overlooked the potential influence of learners’ language proficiency, social status, gender, and mother tongue. Through purposive sampling, 120 participants were selected to respond to 10 role-play scenarios designed to elicit refusals and complaints. The data were analyzed qualitatively to identify patterns in speech act production. The findings reveal that most participants favored indirect strategies when expressing refusals and complaints. Moreover, the study found no significant effects of language proficiency, sociocultural background, mother tongue, or gender on how EFL learners produce these speech acts. These results contribute to a better understanding of pragmatic competence in EFL contexts and suggest that these sociolinguistic factors may have less impact on refusal and complaint strategies than previously assumed.

Speaking proficiency is a crucial skill for Iranian EFL learners, yet it remains one of the most challenging aspects of language acquisition due to traditional, teacher-centered instruction and a lack of communicative practice. This study examines the effects of Differentiated Instruction (DI) and Gamification (G) on the Complexity, Accuracy, and Fluency (CAF) of Iranian EFL learners’ speaking skills. A quasi-experimental design was employed, involving 108 B2-level learners from Safir Language Institute, Iran. Participants were divided into three groups: one receiving DI-based instruction, another engaging in Gamification-based tasks, and a control group following conventional teaching methods. The study utilized pre- and post-tests of speaking performance, evaluated through CAF metrics, alongside qualitative interviews to explore learners’ perceptions. Statistical analyses revealed significant improvements in all three dimensions of speaking in the experimental groups, with DI showing greater gains in accuracy and complexity, while G was more effective in enhancing fluency. Qualitative findings indicated that both approaches increased learner engagement, motivation, and confidence. These results suggest that DI and Gamification are effective pedagogical strategies for improving speaking proficiency and should be integrated into EFL curricula to optimize learning outcomes.