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