Background: Little empirical research examines the process in which home literacy environment (HLE) in toddlerhood is associated with preschoolers' vocabulary and decoding skills using a large-scale dataset. Objective: The purposes of the current study were to (a) examine the differential effect of HLE in toddlerhood on preschoolers' vocabulary…

Four children, aged 26-41 months, with localized, perinatal brain lesions, were compared to 4 matched controls. With the exception of phonological development, subjects scored below controls on all formal language measures; however, subjects often scored at or above test norms. No score differences were found between right- and left-brain-damaged…

This article reviews recent research on phonological development and characteristics associated with different forms of delay. Language-delayed students are considered categorizable at 24 months as either "late talkers" with no major deviations from patterns of normal acquisition or disordered students whose developmental patterns are markedly…

This article describes development and use of a novel, script-based stimulability task for toddlers. The task assesses stimulability for fricatives, affricates, and liquids in isolation and single words. Three levels of cuing are provided to elicit desired sounds/words. Use of the task with 10 toddlers having normal speech-language development and…

Naturalistic speech samples of 29 3-year olds diagnosed with specific expressive language delay were compared to 19 age-matched peers in order to determine their improvement in phonological skills since age two. Results revealed no significant differences in number of vocalizations, although there were differences in phonetic inventories,…

A portrait is presented of the toddler with slow expressive language development (SELD), based on research examining the health history; cognitive, communicative, and adaptive skills; behavior; and phonology of 30 toddlers with SELD and 30 nondisabled toddlers. The paper offers a review of research on the outcomes of SELD, and explores…

Toddlers with slow expressive language development were compared on three global measures of phonological behavior to age-mates with normal speech development. The measures were the average level of complexity of syllable structures, the number of different consonant phonemes produced, and the percentage of consonants correctly produced in…

Twenty-seven toddlers identified as showing specific expressive language delay (ELD) were studied and followed through the preschool period. Findings indicated that home-based intervention accelerated vocabulary skills, but did not decrease the likelihood of later phonological problems. ELD was also seen as a self-correcting condition. (PB)