Fifty subjects were classified as having a primary (endogenous) or secondary (exogenous) reading disability; then their Bender protocols were scored. Results indicated that specific score distortions, but not total developmental scores, differentiated between the two groups and that the primary group was more severely reading retarded. (Author/SJL)

The Neurological Key method emphasizes a systematic deductive procedure for reaching clinical decisions about learning disabled children. The rationale for the diagnostic and remedial decisions reached at every node of the Key is explained and is supported by data from clinical and experimental studies in psychology and neurology. (Author/SJL)