This study revisits the roles of different aspects of phonological vocabulary knowledge in second language (L2) listening. Japanese learners of English (n = 114) completed the TOEIC Listening test and three phonological vocabulary tests assessing (a) ability to recognize the meanings of aural forms (meaning recognition), (b) ability to recall the…

Hu and Nation's (2000) study, which stipulated that second language (L2) readers need to be familiar with 98% of lexical items for adequate text comprehension, has become highly influential in L2 vocabulary research and pedagogy. However, the 98% critical threshold figure is based on findings from a research project in which a regression analysis…

This study explored the impact of preexisting vocabulary knowledge (PVK) and listening proficiency on the vocabulary learning through listening of 137 Chinese learners of English, when provided with three types of oral vocabulary explanations--second language (L2), codeswitching (CS), and contrastive focus-on-form (CFoF)--and when no explanations…

This meta-analysis aimed to clarify the complex relationship between repetition and second language (L2) incidental vocabulary learning by meta-analyzing primary studies reporting correlation coefficients between the number of encounters and vocabulary learning. We synthesized and quantitatively analyzed 45 effect sizes from 26 studies (N = 1,918)…

The present meta-analysis examined the overall average correlation (weighted for sample size and corrected for measurement error) between passage-level second language (L2) reading comprehension and 10 key reading component variables investigated in the research domain. Four high-evidence correlates (with 18 or more accumulated effect sizes: L2…

Listening comprehension plays a key role in language acquisition, yet little is known about the variables that contribute to the development of second language (L2) listening ability. This study sought to obtain empirical evidence for the impact of some of the learner variables and the degree to which they might predict success in L2 listening.…

Although statistical learning and language have been assumed to be intertwined, this theoretical presupposition has rarely been tested empirically. The present study investigates the relationship between statistical learning and language using a within-subject design embedded in an individual-differences framework. Participants were administered…

The experiment investigated the benefit to second language (L2) sentence comprehension of priming word meanings with brief visual exposure to first language (L1) translation equivalents. Native English speakers learning Mandarin evaluated the validity of aurally presented Mandarin sentences. For selected words in half of the sentences there was…

This study investigated three techniques designed to increase the chances that second language (L2) readers look up and learn unfamiliar words during and after reading an L2 text. Participants in the study, 137 college students in Belgium (L1 = Dutch, L2 = German), were randomly assigned to one of four conditions, forming combinations of two…

This study examines the relationship between how learners of Japanese as a second language perceive the learning of "kanji" (i.e., the logographic characters shared with Chinese) and their ability to learn novel "kanji" words using morphological and contextual information. Eighty college students learning Japanese as a foreign language completed a…

Research on second language lexical development during reading has found positive effects for word frequency, the provision of glosses, and elaborative word processing. However, findings have been inconclusive regarding the effect of such intervention tasks on long-term retention. Likewise, few studies have looked at the cumulative effect of…

The study reported in this article describes second language (L2) vocabulary learning outcomes associated with adult L2 reading comprehension processes, thus connecting L2 learning with the complex cognitive and linguistic processing involved in reading. The study aimed to determine whether background knowledge moderated the relationship between…

This study examined the influence of first language (L1) orthographic experiences on decoding and semantic information retention of new words in a second language (L2). Hypotheses were that congruity in L1 and L2 orthographic experiences determines L2 decoding efficiency, which, in turn, affects semantic information encoding and retention.…

The study examines the relationship between second language (L2) passage comprehension and intake (form recognition), gain (meaning recognition and production), and retention of new lexical items from the passages. The effect of topic familiarity on the above relationships is also examined. Participants were a cross-sectional sample of L2…

The usefulness of bilingual dictionaries for vocabulary learning was examined with 293 Japanese university students studying English as a foreign language. Students who used a dictionary during reading scored significantly better on a vocabulary test than those who did not, but there was evidence for differential item functioning. (25 references)…