Extramural exposure, through activities such as watching TV, gaming, networking, and online reading, has become an important source of vocabulary acquisition in English as a foreign language, particularly when learners' first language (L1) has many cognates with English. Our study examined extramural vocabulary acquisition of 10th-grade L1…

In the late 1980s Batia Laufer worked with teachers who believed that to understand a text it was enough to understand 80% of the text's word tokens. In response, Laufer set out to calculate the minimal text coverage, i.e., percentage of running words in a text the reader should understand to comprehend it reasonably well. In 1992, she explored…

This article describes the development and validation of the new CATSS (Computer Adaptive Test of Size and Strength), which measures vocabulary knowledge in four modalities -- productive recall, receptive recall, productive recognition, and receptive recognition. In the first part of the paper we present the assumptions that underlie the test --…

This study examined how well second language (L2) recall and recognition vocabulary tests correlated with a reading test, how well each vocabulary test discriminated between reading proficiency levels, and how accurate each test was in predicting reading proficiency when compared with corpus studies. A total of 116 college-level learners of…

The article investigated how the inclusion of loanwords in vocabulary size tests affected the test scores of two L1 groups of EFL learners: Hebrew and Japanese. New BNC- and COCA-based vocabulary size tests were constructed in three modalities: word form recall, word form recognition, and word meaning recall. Depending on the test modality, the…

We examined how learning new second language (L2) words was affected by three "task type" conditions (reading only, reading with a dictionary, reading and word focused exercises), three "number of encounters" conditions and their combinations. Three groups of L2 learners (n = 185) were exposed to 30 target words (one group in…

Interest in L2 vocabulary learning and teaching started long before the nineteen-eighties (for references to earlier studies, see Rob Waring's database http://www1.harenet.ne.jp/~waring/vocab/vocrefs/vocref.html) but it declined with the advent of generative linguistics to the point of discrimination and neglect (Meara 1980). In 1986, I argued…

We explore the relationship between second language (L2) learners' vocabulary size, lexical text coverage that their vocabulary provides and their reading comprehension. We also conceptualize "adequate reading comprehension" and look for the lexical threshold for such reading in terms of coverage and vocabulary size. Vocabulary size was…

We investigated how long-term retention of new words was affected by task type, number of word occurrences in the teaching materials and the combination of the two factors. The tasks were: reading a text with occasional Focus on Form when learners used dictionaries (T+F), or reading a text with Focus on Forms, i.e. word focused exercises (T+Fs).…

Explores factors affecting the ease or difficulty with which new words are learned in a second language, focusing on such intralexical factors as pronuncability, length, parts of speech, inflexional complexity, derivational complexity, semantic features, abstractedness, specificity, idomaticity, register restrictions, and multiple meaning. (52…

The study investigates the effect of explicit contrastive analysis and translation activities on the incidental acquisition of single words and collocations. We compared three high school groups of learners of the same L1 and comparable L2 (English) proficiency. Each group represented one instructional condition: meaning focused instruction (MFI),…

Investigates whether the consistent use of a vocabulary reinforcement technique referred to as "second-hand cloze" can result in a significant improvement in long-term retention of words. It is suggested that, although the second-hand cloze embodies some characteristics of other memorization techniques, it also overcomes their shortcomings. (21…

Attempts to stimulate theoretical thinking and empirical research in the domain of second language vocabulary learning by introducing a construct of involvement with motivational and cognitive dimensions: Need, Search, and Evaluation. Reviews a number of constructs that are currently debated and investigated in the literature on cognitive and…

Challenges basic assumptions underlying the claim that reading is the major source of vocabulary acquisition in a second language, including the noticing assumption, the guessing ability assumption, the guessing-retention link assumption, and the cumulative gain assumption. Reports on three experiments in which vocabulary gains from reading were…

Argues that word learnability and ease in the second-language classroom can serve as guidelines in second-language instruction for the following: the selection of words to be taught; the presentation of words; the facilitation of long-term memorization; the development of strategies for self-learning; and the assessment of vocabulary knowledge.…