Marland report

The Marland report, officially Education of the Gifted and Talented: Report to Congress, is a 1972 report to the Congress of the United States by S. P. Marland, which contains a widely known definition of giftedness of children. It is the first national report on gifted education. One of its most compelling major findings was: 
Gifted and Talented children are, in fact, deprived and can suffer psychological damage and permanent impairment of their abilities to function well which is equal to or greater than the similar deprivation suffered by any other population with special needs served by the Office of Education. 
(pp. xi-xii) The deleterious effects of failing to provide GT services is corroborated by recent research: 
National efforts to increase the availability of a variety of appropriate instructional and out-of-school provisions must be a high priority since "research indicates that many of the emotional or social difficulties gifted students experience disappear when their educational climates are adapted to their level and pace of learning"." [emphasis added] The other summary conclusions in the Marland Report are as follows:
Regarding the final point, after nearly four decades, the Federal government's stance is unchanged, allocating 0.02% of its budget (approximately $10 million of $54 billion in FY 2007) to GT education via the Jacob Javits Gifted and Talented Students Education Act. A partial electronic version of the Marland Report is available online.