We show that the neurological condition of synaesthesia--which causes fundamental differences in perception and cognition throughout a lifetime--is significantly represented within the childhood population, and that it manifests behavioural markers as young as age 6 years. Synaesthesia gives rise to a merging of cognitive and/or sensory functions…

Over the past two decades, several two-tier multiple-choice diagnostic tests in science at a variety grade levels have been reported in the extant literature from several countries. This review summarises these studies, provides an overview of the methodology for their construction, presents two examples of typical items, and lists studies…

Reports the methodology and results of a study which explored the potential of three approaches to sampling the Australian Bibliographic Network (ABN) database files for determining collection overlap among Australian libraries. (Author/CLB)

One of a series of Australian publications on social studies skill development, this booklet introduces secondary students to survey techniques and their applications for gathering data in the school and community. Following an introduction, material is divided into eight chapters. Topics covered are the nature and stages of a social survey,…

This handbook provides information to help the policymaker or educator understand the research process in order to study problems and opportunities associated with the education of girls in Africa. In Africa, girls account for only 57% of the school-age population. They are more likely to drop out of school and to score lower on the examinations…

A discussion of in-depth interviewing as a method for research on language teaching and learning situates the technique within the continuum of research methodology and differentiates it from quantitative research methods. The strengths and weaknesses of in-depth interviewing are examined, methods of sampling are discussed, and advice on the…