Understanding the intention to use interactive whiteboards: model development and testing

The effective use of an interactive whiteboard (IWB) in teacher-education institutions depends strongly on student teachers' intention of using it. Despite the recent surge in published research on the widespread applications for IWBs in teaching and learning, few have developed a model to elucidate the factors which influence student teachers' behavioural intentions (BIs) regarding the use of IWBs. The aim of this study was to develop a model which demonstrates the variables that affect student teachers' intentions and which also explain their interactions. The proposed research model is based on previous models of technology acceptance. Six variables (technology self-efficacy (TSE), performance expectancy (PE), effort expectancy (EE), social influence (SI), facilitating condition, and BI) were selected to build a model for this study. Structural equation modelling was used as the main technique for data analysis. The research model was found reliable and valid, the findings being based on a self-reported survey of 156 student teachers in Australia. Of the seven hypotheses which were formulated, five were supported by the findings. From the effect sizes, the dominant determinant of BI was found to be PE, this being followed by TSE, EE, and SI.     

The Contributions of Enrichment Activities Towards Science Achievement

This study investigated whether enrichment activities would improve achievement in science.

One hundred and eighty subjects took part in the study. They were assigned to two experimental, two control and one Hawthorne control groups. Experimental subjects participated in enrichment activities held outside the school. Control subjects were not given these activities while the Hawthorne control group was taken out on excursions unrelated to their science lessons.

The Cooperative Science Test (COST) was used to assess the acquisition of science concepts while science achievement was based mainly on school science examination scores.

The results indicated that the experimental subjects showed significantly greater improvement in concept attainment and science achievement. Correlations between science concept attainment and science examination scores were positive and significant.

The study concluded that participation in enrichment activities relevant to school science would improve science achievement.     

Organizational Learning Capacity, Evaluative Inquiry and Readiness for Change in Schools: Views and Perceptions of Educators

In recent review of the literature on integrating evaluative inquiry into organizational culture, Cousins, Goh, Clark and Lee [Cousins, J.B., Goh, S., Clark, S. & Lee, L. (2004). Canadian Journal of Program Evaluation 19(2), 99–144] suggest that there is a link between evaluative inquiry and organizational learning in schools. However, there have been no published studies examining the views, perceptions and importance teachers and administrators attach to these practices and activities in their schools. This article reports results from a survey of 970 educators about their views on both of these topics – organizational learning and evaluation. Teachers and school administrators in 41 middle and secondary schools in Manitoba, Canada, responded to questions about current evaluation practices, attitudes towards evaluation and experience with systematic inquiry, as well as organizational learning capacity, school support structures and their readiness for evaluation and change. The survey results suggest that educators perceive their schools to have a moderate capacity for organizational learning. Similarly, respondents indicated that a moderate to low level of evaluation activity is currently taking place in their schools. Some implications for change in building a learning capacity and an evaluative inquiry culture in schools and suggestions for further research are discussed.     

Adaptation of the Questionnaire on Teacher Interaction for Elementary Grades

The secondary school version of the Questionnaire on Teacher Interaction (QTI) was adapted for the elementary school level and administered to 1 512 Singaporean students in 39 mathematics classes. The QTI is based on a two-dimensional model of influence (dominance-submission) and proximity (cooperation-opposition). Data supported each scale's internal consistency reliability, ability to predict student achievement, and ability to differentiate between the perceptions of students in different classrooms.     

Home and Parental Influences on the Achievement of Lower Primary School Children in Singapore

This study investigated the effects of home environment and parental involvement in the achievement of pupils in the lower primary classes in nine schools found in four zones in Singapore. In total, 3,759 pupils and their parents participated in the study. The study was designed to answer four main questions relating to the effects of the home environment (SES, time engaged in television viewing, reading, school work and ethnicity of parents) and parental involvement in the children's school work and in other school matters. The findings indicated that significant differences in achievement were found for all combinations of SES categories and between most ethnic groups. A higher percentage of high-achieving pupils spent more time on television viewing, reading and school work. Parents of high-achieving children were more anxious about maximising every opportunity for their children including those not directly related to school work.     

Approaches to Studying of Australian and Overseas Chinese University Students

This article takes up the question of whether the approaches to study adopted by Australian students and overseas Chinese students differ. Participants in the study consisted of 202 first‐year Australian students and 248 first‐year overseas Chinese students drawn from two Australian universities. The students were tested using the Approaches to Studying Inventory (ASI). The data obtained from the two groups were subjected to factor analysis (with orthogonal rotation). For Australian students, a four‐factor structure in studying approaches, which accounted for 55.6% of the total variance, was obtained. The factors were: Meaning Orientation; Non‐Academic Orientation; Anxious‐Rigid Orientation; and Goal Orientation. For the overseas Chinese students, a four‐factor structure in studying approaches which accounted for 52.8% of the total variance was obtained. The factors were: Anxious‐Surface Orientation; Self‐Motivated Reflective Orientation; Efficiency Orientation; and Comprehension Orientation. Although Cattell's (British Journal of Psychology, II, 1949, pp. 134–138) salient similarity sindex indicated some resemblance between the factors obtained for Australian and overseas Chinese students, confirmatory factor analyses failed to confirm a common factor structure in approaches to studying for both groups. It is concluded that the studying approaches of first‐year Australian and overseas Chinese university students are summarized by somewhat different factor structures. Several implications of the research findings are discussed.     

Language Use Among Singaporean Pre-School Children

This paper highlights the findings pertaining to the receptive and expressive language competencies of young children. The purpose of this paper is to evaluate the relative sensitivity of five different language measures as a means for assessing pre-schoolers' oral language proficiency. The results show few significant differences in language scores as a function of age, sex or SES. There was a complex pattern of intercorrelations among the language measures used. Results of a home environment questionnaire administered to parents revealed homogeneity in home environments for stimulating child learning and cognitive development across socioeconomic groups. The findings are discussed in relation to the utility of these measures in assessing pre-schoolers' linguistic competencies.