Developmental trends and precursors of English spelling in Chinese children who learn English-as-a-second language: Comparisons between average and at-risk spellers.

BACKGROUND

Invented spelling has been viewed as a window to young children's spelling development.

AIMS

This longitudinal study investigated the developmental trends in invented spelling as a function of phoneme position in very young ESL children. It also investigated cognitive-linguistic precursors of L2 spelling difficulties.

METHODS AND PROCEDURES

We identified 2 groups of spellers in kindergarten based on their invented spelling performances at the end of kindergarten: average spellers and at-risk spellers. The two groups were compared on invented spelling performance at varied phoneme positions of a word. They were also administered a battery of cognitive-linguistic tasks, including letter knowledge, phonemic awareness, vocabulary and rapid automatized naming at an earlier timepoint.

OUTCOMES AND RESULTS

Both groups performed better in invented spelling on initial consonants than on medial vowels, which in turn were better than final consonants at two time points. In addition, the average spellers improved significantly more than the at-risk spellers at all phoneme positions. Vocabulary was a significant predictor of spelling difficulties when other crucial cognitive-linguistic variables were taken into consideration simultaneously.

CONCLUSIONS AND IMPLICATIONS

The current findings suggest the unique features of invented spelling development in L2 learners and identified precursors to L2 spelling difficulties. Very young average and at-risk L2 spellers showed differential gains in L2 invented spelling. Implications of the present study are (1) invented spelling at kindergarten is able to differentiate average and at-risk spellers and (2) invented spelling training and vocabulary intervention could be useful in the remediation of spelling difficulties.