ITL - International Journal of Applied Linguistics - Online First

The current study investigated the differential effect of two types of oral feedback – graduated oral corrective feedback (GOCF) in accordance with sociocultural theory (SCT) and supplemented direct oral corrective feedback (SDOCF) in accordance with cognitive-interactionist theory (CIT) – on Iranian pre-intermediate EFL learners’ written errors. The study used a pretest-treatment-immediate posttest-delayed posttest design with three groups. Two types of tests were employed to measure the learners’ explicit and implicit knowledge of English articles. The results of the repeated measures mixed-design ANOVAs and post-hoc analyses demonstrated that while both types of feedback significantly improved both types of knowledge in the immediate posttest, a clear advantage was found for the GOCF in the long term. The findings indicate that oral feedback, especially the GOCF within SCT, could be an effective means of addressing learners’ written errors and improving their implicit knowledge.

This article reports on a classroom intervention where L2 learners were prompted to look for multiword expressions in texts. The participants were two intact classes of Vietnamese learners of English as a foreign language. Over a period of eight weeks, the experimental group (n = 26) looked for expressions in texts, while the comparison group (n = 28) used the same texts for content-related activities. In pairs, students in the experimental group consulted online dictionaries and an online corpus to help them determine which word strings in the texts were common expressions. The students’ worksheets and audio-recorded interactions suggest they were by and large successful at this, but also reveal the students found it hard to identify the boundaries of expressions and occasionally failed to find the dictionary (sub-)entries that matched them. The two groups’ ability to recall the expressions was gauged by comparing their scores on a pre-test and a post-test administered one week after the last class and again five months later. The learning gains were greater in the experimental group, although the difference fell short of significance in the delayed post-test. Students in the experimental group whose proficiency in English was relatively high tended to benefit the most.

Research on collaborative work has explored the benefits of task repetition (TR) for L2 development. TR has been claimed to improve L2 complexity, accuracy and fluency, provide opportunities for feedback, and increase learners’ engagement in their L2, as reported in studies that have explored patterns of interaction. Research on this topic, particularly that undertaken with EFL children as participants, has gained attention in recent years. However, there is a dearth of literature regarding the impact of TR on the patterns of interaction and on the opportunities to receive feedback for child ESL learners. The aim of the present study is to address this gap examining the interactions of 28 young ESL learners who completed the same spot-the-difference task twice within a 3-month time frame. The findings showed that the majority of pairs represented patterns of interaction with low levels of mutuality (i.e. engagement) and upon TR these patterns barely varied. However, regardless of learners’ patterns of interaction, these ESL learners provided feedback and negotiated during task-based interaction, especially the collaborative pairs.

In incidental learning, open class vocabulary items with high or relatively high objective frequency in input are comparatively likely to be acquired. However, many single words and most multiword expressions (MWEs) occur infrequently in authentic input. It has therefore been argued that learners of school age or older can benefit from episodes of instructed or self-managed deliberate (or intentional) L2 vocabulary learning, especially when L2 is learned in an EFL environment and most especially when productive knowledge is the goal. A relevant question is whether the objective frequency of vocabulary items is an important factor in production-oriented deliberate L2 vocabulary learning. We report three small-scale interim meta-analyses addressing this question with regard to two-word English Adj-Noun and Noun-Noun expressions. The data derive from 8 original studies involving 406 learners and 139 different MWEs. Our results suggest that objective frequency has a weak, possibly negative effect in the deliberate learning of MWE forms.

The present study investigated second language acquisition (SLA) doctoral students’ statistical training and knowledge of statistics. One hundred and twenty SLA doctoral students in North America took a comprehensive statistics survey, and 16 of them participated in follow-up interviews. The results showed that doctoral students were well trained in basic descriptive statistics, while their training in inferential statistics, particularly advanced statistics, was limited. When looking at their statistical knowledge, the results indicated that SLA doctoral students were good at understanding descriptive and inferential statistics, but they found it hard to interpret statistical analyses related to inferential statistics that are commonly encountered in SLA research. Several suggestions directed toward improving statistical literacy in SLA were provided.