A study of acquisition of the alphabetic principle in 64 preliterate children, aged 3 to 5 years, is reported. It appears that phonemic awareness and grapheme-phoneme knowledge are needed in combination for acquisition of the alphabetic principle. Once gained, alphabetic insight proved relatively robust. (TJH)

Preschool children at familial risk for reading disability were assessed on cognitive and linguistic variables and compared with preschoolers without familial risk. Risk children displayed performance profiles resembling those of older children with reading disability. Each group received intensive instruction in phonemic awareness and structured…

Reports on the development of a test of phonemic awareness suitable for administration to young children. Compares kindergarteners' performance on a measure controlling for global similarity and another measure not controlled. Finds support for the importance of controlling for global similarity when attempting to measure phoneme invariance. (RS)

Reports on a study of Grade 5 children who had been trained in phoneme identity six years earlier. Results reveal that these children were superior to untrained controls on irregular word reading and on a composite list of nonwords, regular words, and irregular words. Preschool instruction in phonemic structure had modest but detectable effects on…

Results of 6 experiments with 109 Australian preschool children favor training in phoneme identity over segmentation as a component of initial reading instruction because it is easier to implement and its relation to alphabetic insight is stronger. Implications for the initial reading curriculum are discussed. (SLD)

Preliminary results from data on 146 Australian, 284 American, and 70 Norwegian preschool twins indicate reliable genetic influences on phonological awareness and memory and learning. Vocabulary, grammar, and morphology showed significant shared environment and negligible genetic effects. A print knowledge composite showed genetic and shared…

A program to teach young children about phonological structure was evaluated with 64 experimental group and 62 control group preschoolers in Australia. Results support the efficacy of the program and the principle that phonological awareness and letter knowledge are necessary but not sufficient for acquisition of the alphabetic principle. (SLD)