Despite the vast research on the effects of acceleration programs on student achievement there is little quantitative confirmation of the benefits of these programs and there is no research that investigates the effects of acceleration on students’ VCE Mathematics study scores. / This research attempts to fill this gap by considering four years of data provided by the Victorian Curriculum and Assessment Authority (VCAA) relating to achievement in mathematics. Acceleration in this study means the completion of the Year 12Mathematical Methods study during Year 11. The data constitutes experimental data for content acceleration and the results of students from schools without such acceleration programs provide the corresponding control data. However, the acceleration decision is not taken randomly by schools, so this data is only quasi-experimental in nature. The measures of mathematical achievement (Mathematical Methods and Specialist Mathematics study scores) are carefully audited, and are accepted as reliable and valid by the Victorian education system. Controlling for individual characteristics such as gender and prior knowledge, and allowing for moderation effects due to school sector (Government, Catholic and Independent) and school class setting (single-sex or coeducational), the effects of content acceleration are measured using multi-level modelling. / This study examines the effects of acceleration on the VCE Mathematics study scores of students who completed both Mathematical Methods (Units 3&4) and Specialist Mathematics (Units 3&4) in Victoria, over a four-year period (2001-2004). On average this involved 5341 students from 341 schools in each year with 829 students included in a content accelerated program. / The results suggest that content acceleration is beneficial, especially for students with higher prior knowledge scores. The quasi-experimental nature of the data means that a causal relationship between acceleration and students’ mathematical performance can be claimed. In particular, this study showed that the effect of acceleration on students’ Mathematical Methods (the Year 12 study taken in Year 11 by accelerated students) study score was not significant. However, the effect of acceleration on students’ Specialist Mathematics study scores was significant. Accelerated students performed, on average,2.7 points higher (on a 50 point scale) than equal ability age-peers who were not accelerated. Interestingly, for accelerated students who scored in the top 2% for their General Achievement Test, in the mathematics, science and technology component, their Specialist Mathematics study scores were on average, almost 5 points higher (on a 50point scale) than their equal ability age-peers. The statistical control of other factors means that these results can also be generalised to other states, other countries and, probably, to other subjects.
| Identifer | oai:union.ndltd.org:ADTP/245305 |
| Date | January 2007 |
| Creators | Kotsiras, Angela |
| Source Sets | Australiasian Digital Theses Program |
| Language | English |
| Detected Language | English |
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