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ABSTRACT
A meta-analysis is a statistical method for combining the results of primary studies on the same topic. Meta-analyses play a significant role in scientific research particularly in the field of gifted education in which the study results rely on small samples, imprecise measurements, and heterogeneity. This overview provides a thematic analysis followed by a technical review of completed meta-analyses on giftedness. Out of 168 identified studies, 22 meta-analyses are included in this study. The common theme clusters were social-emotional development, educational interventions, identification issues, minorities, and learning. The technical review covers conducted meta-analyses in this study with respect to their various steps. The results indicated a need for more comprehensive and rigorous meta-analyses in the field of gifted education.
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No potential conflict of interest was reported by the author.
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Uzeyir Ogurlu
Uzeyir Ogurlu, Ph.D., currently teaches at UW-Stevens Point. He has developed programs for gifted students and their parents including leadership development, global citizenship, and peace education. He has written various articles and chapters on gifted education and creativity. His research interests are talent development, creativity, the social and emotional life of gifted students, and diversity in education.