Melbourne School of Psychological Sciences - Theses

Permanent URI for this collection

Search Results

Now showing 1 - 2 of 2
  • Item
    Thumbnail Image
    Development of executive processes in early childhood
    Smidts, Diana Petra ( 2003-08)
    Although the paediatric literature in the area of executive function has expanded significantly over the past 20 years, there is still an imbalance of knowledge when compared to the adult literature. The present project sought to redress the balance in executive function research by (1) investigating the development of a wide range of executive processes in children between the ages of 3 and 7 years, and (2) examining the effects of early frontal lobe damage on the ongoing development of these skills.
  • Item
    Thumbnail Image
    Developing script-specific recognition ability - the case of learners of Japanese
    TOYODA, ETSUKO ( 2006-11)
    Reading non-alphabetic script can be a serious challenge to second language (L2) learners with alphabetic backgrounds. Many L2 learners of Japanese or Chinese who are fluent in speaking the language do not necessarily acquire an advanced-level reading ability. The aim of my thesis was to investigate the development of L2 word recognition ability, one of the most important abilities that learners need to develop for efficient reading, among English-speaking learners of Japanese. By analysing the results of behavioural tests and a verbal protocol administered to both L1 and L2 readers of Japanese, the study described the changes in developing L2 learners’ kanji recognition skills and their awareness of the structure and function of characters at the different stages of L2 exposure. The overall findings suggest that the changes in processing patterns demonstrated by the participants in the present study may be fundamentally similar to those of L1 children, which have been found to be similar regardless of the types of script involved. The changes in L2 readers’ developing kanji recognition were accounted for by the transformation of the internal processing system; this transformation seems to occur by continuous link formation through learning corresponding information, and information processing based on the learned information. The process of transformation, which is affected by the frequency of exposure and the amount of practice, and therefore appears to be item-based, generally progresses on a stage-based developmental trajectory; the processing begins with local and incomplete information and progresses via intentional and analytical processing to develop into sophisticated attention-free processing. Although the developmental trajectory may be universal, the findings of the present study suggest that, when L1 and L2 are orthographically distant, L2 readers repeat the developmental phases due to lack of their ability to process script-specific information. L2 readers with alphabetic backgrounds cannot simply transfer the recognition skills and awareness that they have acquired in their L1 in the new environment of character recognition. The findings of the study suggest that script-specific recognition skills and awareness develop over time as the L2 readers’ internal processing system undergoes successive transformations. By identifying several critical skills and awareness, the present study has discussed the possibility of enhancing character recognition ability with the use of explicit instruction at critical moments.