Reports results of four experiments testing whether syllable structure affects children's performance in phonemic analysis tasks and in other reading related tasks. The experiments were motivated by theories that syllables consist of an onset (initial consonant or consonant cluster) and a rime (vowel and any following consonants). (AS/Author)

In order to investigate relationships between spoken and written language knowledge at a phonological level, linguistic theories of syllable structure that treat initial consonant clusters as units are first discussed. Second, experimental evidence is presented suggesting that analysis of initial clusters is difficult for both children and adults…

Examines kindergarten and first-grade children's classifications and spellings and differences in their classifications of sounds from those of adults. In addition to these spelling, phoneme recognition, and phoneme deletion tasks, each child took the reading and spelling subtests of the Wide Range Achievement Test. (AS)

Spelling errors made by children on initial consonant clusters of words were studied in 5 experiments with 130 first graders and 20 kindergartners. Young spellers have frequent problems with initial consonant clusters. Results suggest that difficulties in phonemic awareness lead to corresponding spelling difficulties. (SLD)