The role of university-based induction in beginning elementary teacher enactment of effective mathematics teaching

The purpose of this paper is to describe the school-based contextual constraints perceived by beginning elementary teachers as they attempted to enact their visions of effective mathematics teaching and the components of a mathematics-specific, university-based induction program designed to support elementary teachers in their teaching of mathematics. A significant number of beginning teachers in the program indicated that curriculum pacing guides and grade level teachers often discouraged their enactment of effective mathematics teaching. We describe the components of the induction program in general and then discuss the specific ways that program mentors, who were elementary teachers with expertise in mathematics teaching, supported beginning teachers in navigating the constraints identified. Data suggest that supporting teachers’ pedagogical agency to navigate local school contexts should be an additional consideration in teacher preparation and induction programs.     

Temporal processing and reading disability

The present investigation examined thehypothesis that early auditory temporalprocessing deficits cause later specificreading disability by impairing phonologicalprocessing (Farmer & Klein 1995; Tallal1980, 1984). Temporal processing ability atschool entry was examined using Tallal'sRepetition Test in a large unselected sample ofover 500 children followed over subsequentyears. Although our data confirmed the presenceof certain non-speech auditory processingdeficits in children later classified asspecific reading-disabled, many findings wereclearly at odds with a causal interpretation ofthis relationship. (1) Reading-disabled (RD)children were impaired at school entry on thesubtest with long interstimulus intervals(ISIs) but not the critical short-ISIsubtest. (2) RD children were not inferior toreading-age (RA) controls. (3) A subgroup of RDchildren with evidence of temporal deficitswere no less proficient on later phonologicalor reading measures than RD children with noevidence of early temporal impairment. (4)Although there was a reliable concurrentcorrelation between temporal deficits andphonological awareness at school entry(suggesting a possible common causeexplanation), early temporal deficits did notpredict later phonological impairment,pseudoword processing difficulties, or specificreading disability. On the other hand, earlytemporal deficits did predict later oralreceptive vocabulary and reading comprehensionweaknesses. These findings suggest thatauditory temporal deficits in dyslexics may beassociated with the same dysphasic-typesymptoms observed by Tallal and her colleaguesin specific language-impaired populations, butdo not cause the core phonological deficitsthat characterize dyslexic groups.     

Science and Mathematics Instruction of Beginning Elementary Teachers

Journal of Science Teacher Education -     

The democratic argument for science curriculum reform in Britain and Australia: 1935–1945

The dominance of “academicism” in science education can be shown over the last century. However in the period of this study, when access to a universal secondary education was the main thrust of social reconstruction in Britain and Australia, a key struggle was for a socially-centred general science. The struggle, concerned the terms on which “the spirit of Science alive in the world”, could enter and transform education in schools to meet human needs. The epistemological arguments of the reformers were pragmatic. This study, set initially in an earlier period of depressive capitalism, is an account of how curriculum and cultural change was mediated by educational actors, employing pragmatic arguments for reform which drew on the metaphoric power of a scientific achievements which emanated from their society, to pursue democratic agendas within their workplace and locality.     

Analysing the experiences of casual relief teachers in Australian primary schools using practice architecture theory

This study examines the professional experiences of casual relief teachers (CRTs) and some of the challenges they face through the lens of practice architecture theory. Practice architecture theory considers human activity through the multi-layered lens of sayings, doings and relatings. A survey was used to collect responses from 104 CRTs who are teaching or have previously taught in Australian primary schools. The responses were examined using thematic content analysis to gain insights into their experiences of professional practice. In addition, the demographic information from the survey identified three main categories of CRTs which contributed to better understanding of distinct needs and experiences of each type of CRT. Results indicate that many participants saw casual teaching as a negative and alienating experience due to lack of access to school information, lack of support for accreditation and feelings of exclusion from school communities. The need for greater access to information about professional learning was also highlighted. However, others enjoyed the flexibility and sense of belonging they experienced as CRTs. The present study contributes to CRT research by identifying similarities and differences across the three CRT groups and applying practice architectures as a new theoretical lens through which to analyse their professional experiences.     

International student flows for university education and the bilateral market integration of Australia

Study at a foreign university can be an important way of developing international human capital. We investigate factors affecting international student flows for higher education and their consequences for bilateral market integration in Australia. Estimation results demonstrate that income, cost competitiveness, migration network effects and other education pathways increase the demand for tertiary education. Our results show that university study, inter alia, is an important determinant of bilateral trade between Australia and the student’s home country.     

Variability in Measurement of Swimming Forces

An analysis was conducted to identify sources of true and error variance in measuring swimming drag force to draw valid conclusions about performance factor effects. Passive drag studies were grouped according to methodological differences: tow line in pool, tow line in flume, and carriage in tow tank. Active drag studies were grouped according to the theoretical basis: added and/or subtracted drag (AAS), added drag with equal power assumption (AAE), and no added drag (ANA). Data from 36 studies were examined using frequency distributions and meta-analytic procedures. It was concluded that two active methods (AAE and ANA) had sources of systematic error and that one active method (AAS) measured an effect that was different from that measured by passive methods. Consistency in drag coefficient (Cd) values across all three passive methods made it possible to determine the effects of performance factors.