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Full-Text Articles in Education

Big Data In Education – An International Perspective, Robert Hassell, Sacha Develle Apr 2015

Big Data In Education – An International Perspective, Robert Hassell, Sacha Develle

Dr Sacha DeVelle

The authors report on research they originally undertook for AISNSW, exploring how schools in Finland, Singapore, Japan and Ontario use data to inform improvements in student learning. These jurisdictions have regularly outperformed Australia in their results for PISA and other international assessments. The authors address: the types of data schools collect in the different jurisdictions and their explicit improvement agenda; how ‘big education data’ is used by schools; the future of data use, including ‘big data in education’; and exemplars of effective data use in schools. They identify implications emerging from their research and recommend future actions that are relevant …


Session M - From Experimental Psychology To A Science Of Learning, Ottmar Lipp, Sacha Develle Oct 2013

Session M - From Experimental Psychology To A Science Of Learning, Ottmar Lipp, Sacha Develle

Dr Sacha DeVelle

Concurrent Session Block 3


Towards A Science Of Learning, Sacha Develle Oct 2013

Towards A Science Of Learning, Sacha Develle

Dr Sacha DeVelle

Recent discoveries in neuroscience, psychology and education have raised new questions about how learning takes place, emphasising the need for inter-disciplinary collaboration for a new ‘science of learning’, as Sacha DeVelle explains.


Talking With Texts: How Cellphones Empower Deaf Children In Uganda, Sacha Develle Dec 2011

Talking With Texts: How Cellphones Empower Deaf Children In Uganda, Sacha Develle

Dr Sacha DeVelle

No abstract provided.


Mobile Devices As Assistive Technologies, Sacha Develle Oct 2011

Mobile Devices As Assistive Technologies, Sacha Develle

Dr Sacha DeVelle

As mobile devices continue to make inroads into educational environments in low-resource settings, it is ever more important that learners with disabilities be considered and included in the productive use of these technologies. Indeed, as innovations in mobile technologies continue to proliferate and lead to greater affordability, opportunities abound for providing these learners, long too often forgotten, with the tools and services they need in order to benefit from access to rich educational experiences. This session will explore innovative uses of mobile technologies for inclusive education efforts, including efforts by Cambridge to Africa in using mobile phones to improve education …


Certificating Ielts Writing And Speaking Examiners, Sacha Develle Oct 2009

Certificating Ielts Writing And Speaking Examiners, Sacha Develle

Dr Sacha DeVelle

IELTS examiners are subject to rigorous procedures for the certification of new examiners and the re-certification of experienced examiners. The IELTS Professional Support Network (PSN) integrates these procedures via a global system of recruitment, induction, training, standardisation, certification and monitoring. Research funded by the IELTS Joint-funded Research Program (Brown 2000, Furneaux and Rignall 2007), and outcomes from The IELTS Speaking Test Revision Project (1998-2001) and Writing Test Revision Project (2001-2005) have provided valuable insights into examiner training and the regular updating of examiner certification and training materials. Studies in Language Testing 19 (Taylor and Falvey 2007) documents Speaking and Writing …


The 2007 Revised Ielts Pronunciation Scale, Sacha Develle Oct 2008

The 2007 Revised Ielts Pronunciation Scale, Sacha Develle

Dr Sacha DeVelle

A series of articles in Research Notes (February 2001, July 2001, November 2001, November 2006) reported the development, validation and implementation of the IELTS Speaking Test Revision Project (1998–2001). More recent research (Brown 2006, Brown and Taylor 2006) highlighted the need for clearer specification on the Pronunciation scale. Further revision arose as a consequence of this research and the continuing evolutionary process reflecting the test’s context of use. The present article describes a two-phase study using a mixed method (quantitative and qualitative) approach to examine raters’ marking behaviour and perceptions of the newly revised IELTS Pronunciation scale.