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Video-Based Reseach Made "Easy" Methodological Lessons Learned From The Timms Video Studies, Jennifer Jacobs, Hilary Hollingsworth, Karen Givvin
Video-Based Reseach Made "Easy" Methodological Lessons Learned From The Timms Video Studies, Jennifer Jacobs, Hilary Hollingsworth, Karen Givvin
Dr Hilary Hollingsworth
In this article, the authors share some of the methodological lessons learned from the Third International Mathematics and Science Study (TIMSS) 1995 and TIMSS 1999 Video Studies. They focus on their experiences overseeing these large-scale, video-based, cross-national surveys of teaching. The article documents some of the progress the authors made, as well as some of the obstacles they encountered. The authors hope that the ideas shared here help prevent possible missteps, enhance the quality of projects, and encourage researchers to advance the use of video as a methodology.
The Impact Of Differential Investment Of Student Effort On The Outcomes Of International Studies, J Butler, Ray Adams
The Impact Of Differential Investment Of Student Effort On The Outcomes Of International Studies, J Butler, Ray Adams
Prof Ray Adams
International comparative assessments of student achievement, such as Trends in Mathematics and Science (TIMSS) and Programme for International Student Achievement (PISA) are becoming increasingly important in the development of evidence-based education policy. The potentially far-reaching influence of such studies underscores the need for these assessments to be valid and reliable. In education, increasing recognition is being given to motivational factors which impact on student learning. This research considers a possible threat to the validity of such studies by investigating the influence the amount of effort invested by test-takers has on their outcomes. Reassuringly, it is found that the reported expenditure …