Receptive academic vocabulary knowledge and extramural English involvement – is there a correlation?

Extramural English (EE) exposure has been shown to correlate with general vocabulary knowledge. It remains uncertain, however, how academic vocabulary knowledge correlates with EE and can be explained by EE factors and demographic factors. Therefore, an academic vocabulary test, a background questionnaire, and a survey on current EE involvement were administered to 817 Swedish upper-secondary students in university-preparatory study programmes. A linear model revealed little explanation from demographic factors (age, gender, number of first languages, length of English instruction, and parental educational level) whereas EE factors (reading, listening & viewing without textual support, viewing with Swedish subtitles) accounted for 26% of the variation. Since extensive EE involvement may support the incidental learning of academic lexis, the paper suggests pre-tertiary instructional principles being guided by extramural as well as intramural incidental learning opportunities.

The predictors of exam performance of Kazakh university students and secondary school pupils learning Turkish

The present study investigates the effect of sociobiographical, emotional, attitudinal characteristics and teacher perceptions of 275 Kazakh secondary school pupils and 317 university students on their exam performance in Turkish as a foreign language (FL). Multiple regression analyses reveal that exam results in Turkish of secondary school pupils are predicted by teacher gender, participant’s age, attitude towards the FL and FL Classroom Anxiety. A very different picture emerges for university students, where FL level, participant’s gender, FL Enjoyment, FL Classroom Anxiety and teacher’s age explain more than twice as much variance. FL exam scores for both groups are thus underpinned by different sets of complex interactions between multiple learner-internal and learner-external variables and the effect of emotions is much stronger among university learners.

The effect of input modes and number of exposures on the learning of L2 binomials

Despite the importance of mastering different types of formulaic sequences in a second language, little is known about the relative effect of different input modes on their acquisition. This study explores the learning of a particular type of formulaic language (binomials) in three input modes (reading-only, listening-only, and reading-while-listening) at different frequencies of exposure (2, 4, 5 and 6 occurrences). Arabic learners of English were presented with three stories, each in a different mode, that contained novel binomials (e.g., wires and pipes) and existing binomials (e.g., brother and sister). Two post-tests (multiple-choice and familiarity ratings) assessed learners’ knowledge of the binomials. Results showed that reading-only and reading-while-listening led to better performance on the tasks than listening-only. Frequency of exposure had an effect on the perceived familiarity of binomials.

Increasing second language production with gestures

Gesture-based methods of teaching second languages have increasingly attracted interest. Previous research has linked gesture with language learning; however, little is known about the impact on learners’ language production, and even less is known about the impact of the unique Intentional Teaching Gestures (ITG) used in many second language programs. This empirical case study investigated the impact of learning with ITG on the oral language production of 170 primary school students learning Japanese as a second language in Australia, using a quasi-experimental approach with Story Re-tell methodology. Findings identify that viewing ITG increased learners’ language retrieval and quantity of oral language produced and highlight the pedagogical value of viewing ITG as a scaffolding tool.

Morphological complexity and rated writing proficiency

Linguistic complexity measures are used to describe second language (L2) performance and assess levels of proficiency and development. Although morphology is considered crucial in L2 acquisition, morphological complexity has been relatively neglected, hindering comprehensive views of grammatical complexity in L2. This article presents an application of a recently proposed metric of morphological diversity, the Morphological Complexity Index (MCI), in an L2 Spanish corpus of 113 essays classified into four proficiency levels by expert evaluators. The aim of the study is to investigate the relationships of MCI with subjectively rated proficiency and with other four quantitative measures of L2 complexity. Results indicate that morphological complexity, as measured by MCI, does not vary significantly across proficiency levels in this corpus. The MCI shows significant correlations with lexical but not with syntactic complexity measures. Findings are interpreted in the light of the characteristics of the corpus and the acquisition of the Spanish verbal system.

Exploring the learning burden and decay of foreign language vocabulary knowledge

Research has shown that several intralexical factors affect the learning burden of foreign language vocabulary (e.g., Laufer, 1997) and that some accrued lexical knowledge is forgotten. It is often assumed that the lexical items most difficult to acquire are those easiest to forget. However, few studies have provided empirical evidence to support this claim. This study examined the effect of two intralexical factors, part of speech and word length, on the learning burden and decay of intentionally learned foreign language lexical knowledge, as well as the role that learning burden played in the decay process. Forty-eight learners of English studied words of various parts of speech and lengths using flashcard software. Knowledge (form recall and recognition) of target items was assessed immediately after learning and four weeks later. Results of mixed-effects models showed that part of speech and word length have differential impacts on learning burden and decay and that increased burden mitigated loss of form recognition knowledge.

How well do learners know derived words in a second language?

The study investigates derivational knowledge of second language (L2) learners as a function of four variables: learner proficiency, word family frequency, derived word frequency, and affix type as suggested by two affix difficulty hierarchies. Seventy-nine EFL learners at two proficiency levels received two tests, the VST – Vocabulary Size Test (Nation & Beglar, 2007) and a custom-made ‘Derivatives Test’, which included derived forms of VST base words. We performed the following within-participant comparisons: knowledge of base words and knowledge of their derived forms, knowledge of high-, medium-, and low-frequency derived forms, and knowledge of derivatives at different affix difficulty levels. Knowledge of basewords and their derivatives was statistically equivalent for advanced learners. However, a difference was found between the categories for less advanced learners. The findings also revealed learner proficiency and base word frequency effects, partial support for the two affix difficulty hierarchies, and no support for the effect of derivative frequency.