Researchers, educators, professional organizations, administrators, parents, and policy makers have increased their involvement in the assessment and evaluation of early childhood education programs. This interest has developed swiftly during the last decades. The National Association for the Education of Young Children (NAEYC) and the National…

The study assessed the turntaking skills and pragmatic language skills of 4 mildly to moderately developmentally delayed children (ages 2 and 3) and 14 nondelayed controls. Developmentally delayed children exhibited appropriate turntaking skills but a higher proportion of gestural in contrast to verbal responses to the pragmatic language tasks.…

Examines the relations of levels of task engagement to investigation and visual attention in data from 30-month-old children. Finds significant correlations between task and other mastery behavior. Postulates task engagement as valid assessment of mastery behavior. Suggests the motivation for young children's play is acquisition and mastery of…

The relationships among decentration, decontexturalization, and integration in the same children were investigated to reexamine sequences of actor-object play for the purpose of revising and extending previous models. The results contribute to the understanding of complex play by establishing the variability of component relationships and…

Presents four principles which are used within cultures for the organization and elaboration of emotional experience. Proposes these principles as a way to expand the Miller and Sperry (Merrill-Palmer Quarterly, 1987) descriptive ethnographic data on the emotional development of three young children in a south Baltimore community. (NH)

Various issues related to positioning infants and children with central nervous system dysfunction in order to conduct videofluoroscopic swallowing function studies are discussed. Extensive illustrations demonstrate solutions to specific problems. (DB)

Two studies examined word frequencies in toddlers' lexicons using the Language Development Survey (LDS). In Study 1, a high degree of consistency in LDS word frequencies was found in the lexicons of 758 24-month-olds. In Study 2, LDS word frequencies in 40 late talkers found both lexicon size and age of subject influenced the degree of consistency…

Spatial matching--the ability to distribute search effort in accord with the distribution of hidden resources--was studied in 18- to 54-month-old children. The principal development was the appropriate use of win-shift response. (Author/RWB)

Tested the hypothesis that understanding of the pretend-real distinction develops earlier than understanding of the theoretically related apparent-real distinction. Found 3-year-old children consistently performed better on pretend-real tasks than on apparent-real tasks, even when the tasks were identical except for the distinction tested. (SKC)

Quantitatively describes the gait development of a group of African children to determine how pattern changes would relate to growth and maturation. A total of 65 children from the Gusii tribe of southwestern Kenya, ranging in age from 13 to 69 months, were selected for study. (Author/RH)

Between their second and fifth years, young children learn approximately 15 new words a day. For every word the child hears, he or she must choose the correct referent out of an infinite set of candidates. An important problem for developmental psychologists is to understand the principles that limit the child's hypotheses about word meanings. A…

This case study examined prosodic use in a normally developing child between the ages of 20 and 46 months. Conversational repairs were elicited to examine prosodic stress. Fundamental frequency, intensity, and duration of syllables were measured. Although the subject could repair stress errors, a clear pattern of the development of acoustic cues…

Types of utterances (with locative action utterances specifically differentiated) were evaluated in a language-impaired child tracked between one year, six months and three years of age. Comparison with utterances in other children suggests the importance of such a fine-grained analysis in detecting semantic properties of child language…

Discusses a longitudinal study of young children's acquisition of complex sentences for expressing their beliefs about causally related events, in the transition in language development from simple to complex syntax. While most of the children's statements expressed subjective meaning overall, the acquisition of syntactic connectives was…

The paper reports data from four studies using the Language Development Survey (LDS), a screening tool for the identification of language delay in two-year-old children. The LDS was found to have excellent sensitivity and specificity. Prevalence data using the LDS are reported, comparing three different severity cutoffs. (Author/DB)