This quasi-experimental study investigated the effect of bottom-up and top-down instructional approaches on English as a foreign language (EFL) vocabulary recall and retention. To this end, 44 high school students from two intact classes were assigned to bottom-up (n = 21) and top-down (n = 23) groups. The participants were exposed to 20 hours of explicit vocabulary instruction during 10 weeks ...

Two experiments explore children's spontaneous labeling of novel objects as a method to study early lexical access. The experiments also provide new evidence on children's attention to object shape when labeling objects. In Experiment 1, the spontaneous productions of 21 23- to 28-month-olds (mean 26;28) shown a set of novel, unnamed objects were analyzed both in terms of the specific words sai...

There is a lack of stability in language difficulties across early childhood: most late talkers (LTs) resolve their difficulties by pre-school; and a significant number of children who were not LTs subsequently manifest language difficulties. Greater reliability in predicting individual outcomes is needed, which might be achieved by waiting until later in development when language is more stabl...

This study investigates 12 prespeech vocal behaviors which are taken to reflect children's phonological, communicative and early symbolic development. It explores their development (onset, duration and extinction) and their relation to early lexical development. A structured parental questionnaire on prespeech vocalizations was developed, validated and used for the evaluation of 1005 Spanish ch...

The specificity of the bilingual advantage in memory was examined by testing groups of monolingual, bilingual, and trilingual 24-month-olds on tasks tapping cued recall, memory generalization and working memory. For the cued recall and memory generalization conditions, there was a 24-h delay between time of encoding and time of retrieval. In addition to the memory tasks, parent-toddler dyads co...

This study explores the effects of child-external and child-internal factors on vocabulary skills Vietnamese pre-schoolers. Thirty-nine children (54-77 months) were tested cognition skills. Their parents completed a questionnaire background information. Correlation regression analyses performed to explore contribution multiple variability in Results showed that varied across modality domain. Pr...

This paper reviews the various multiple-choice formats used in testing foreign language vocabulary with special reference to the underlying constructs of vocabulary competence. While all formats are argued to categorically measure recognition of second language word meaning, they are claimed to differ with respect to whether they measure receptive recognition or productive recognition, followin...