Bilingual case study of infant acquiring Spanish and English from birth to 1;10 is used to address whether young bilinguals differentiate between their languages based on language choice. Daily diary records and weekly video recordings in the two language contexts were used to construct the child's lexicon and establish that translation…

Finds that children's word recall was best predicted by responsive maternal strategies, such as encouraging children to talk about the text, and children's modeling maternal strategies; also, word recall and vocabulary was significantly correlated with children's language generated around traditional format texts (trade books), not familiar format…

Uses a dictionary-sampling method and multiple-choice testing of word knowledge to estimate the lexicon size of junior-high students, college students, and older adults. Suggests that there may yet be a role for direct instruction in affecting lexicon size of functionally important words. (SR)

This study proposes a new measure of lexical richness, the Lexical Frequency Profile (LFP), which looks at the proportion of high-frequency general service and academic words in learners' writing. The results of a study involving 65 second-language students indicated that LFP scores were comparable to scores on other vocabulary measures. (14…

This study examined qualitative developments in 96 school-aged children's expressible knowledge of 434 words (selected to represent dictionary contents). Developmental changes were found in proportions of high quality definitions, semantic and syntactic form, effects of parts of speech, morphological composition, and lexical organization. Results…

This article assesses 1 individual's level of recall for Italian vocabulary learned 10 years previously using the keyword method. Without any revision, the subject remembered 35 percent of the test words with spelling fully correct and over 50 percent with only minor spelling errors. The effectiveness of the keyword method of vocabulary…

Results of the 1994 College Board Vocabulary Study, a comprehensive study of word frequencies in reading materials used at high school and first-year college levels, are summarized. The 76 book titles most commonly recommended, based on a related citation study, are listed. (MSE)

Examined the relationship between infants' early verbal imitation, when the ability to copy behaviors first emerges, and their lexical development during the second year of life. Twenty infants were examined longitudinally at ages 10, 13, 17, and 21 months. Suggests that infants' early imitation of words not in their repertoires predicts and may…

A model is offered for building the vocabulary skills of students with deafness or hearing impairments. The model is based on Piaget's theoretical concepts of assimilation and accommodation. The model presents six sequenced steps for learning new vocabulary and suggests using the Language Experience approach, environmental print, predictable…

Two experiments with a total of 17 adolescents or adults with severe mental retardation evaluated the potential of exclusion procedures (selection of an undefined object in comparison with a defined object) as a means of training basic naming skills. Reliable exclusion and naming performance were demonstrated in nearly all subjects. (DB)

A major obstacle students encounter in their study of mathematics is the language of the discipline. The words used to convey mathematical concepts are foreign and conceal the notions that they are intended to reveal. Discusses this problem and presents suggestions to help make students sensitive to and aware of the precision required to…

Presents a lesson plan for teaching students basic conflict resolution techniques. Calls upon students to identify issues that can lead to interpersonal confrontation, use active listening techniques, and analyze and select alternatives to conflict. Includes handouts, discussion topics, and an explanation of methods of conflict resolution. (SG)

This paper outlines the degree to which age and verb vocabulary size are predictive of changes in the reported usage of English verbs that are irregular in their past tense form in a sample of more than 1,000 children. (Contains 40 references.) (JL)

Infants were followed longitudinally from 1;2 to 1;10. Parents maintained a journal of child's spoken words and, at 2-month intervals, completed representative checklist of words produced. Results suggest that the diary method is more effective during early emergence of language, and the representative checklist method is more effective late in…

Studies the performance of a novice Spanish student using a Computer-assisted language learning (CALL) system designed for vocabulary enlargement. Results indicate that introspective evidence may be used to validate performance data within a theoretical framework that characterizes the learning approach as "surface" or "deep." (25 references)…