This article describes a continuum of definitions of giftedness from conservative to liberal and discusses how these definitions relate to the development of the 3-ring conception of giftedness. In this definition, above average ability, task commitment, and creativity are seen as 3 interactive clusters of traits that gifted students may exhibit.…

This review of the history of learning disabilities (LD) suggests that creation of the LD category has served scientific, if not always, policy purposes. It finds that 40 years of research have produced inventive, creative tools that benefit both investigation and intervention and, most importantly, a better understanding of individual…