Considering research sense and policy cents in the development of a metatheory for learning disabilities.
Ellis
E S
ES
Sabornie
E J
EJ
Marshall
K J
KJ
D006801:Humans; D007859:Learning Disabilities / Q000523:psychology*; D011582:Psychological Theory; D011640:Public Policy; D012106:Research; D012107:Research Design / Q000592:standards