基金TEDS has been funded since 1995 by a program grant from the U.K. Medical Research Council (G9424799, now G050079)+2 种基金Funding has also been received to develop additional areas of research from the U.S. National Institute of Child Health and Human Development (HD) for a quantitative genetic study of school environments (HD44454) and of mathematics (HD46167), and for molecular genetic research on reading (HD49861)the Wellcome Trust has also supported our molecular genetic research on cognitive abilities (GR75492)