T he Neurological Impress Method (NIM) attempts to teach reading skills by having the pupil and the teacher read aloud in unison. The method is described in precise detail by Heckelman (1969). However, little research has been conducted regarding the NIM, and none has been published relating the NIM to learning disabled pupils.Gardner (1965), Embrey (1968), Heckleman (1969), and Langford, Slade, and Barnett (1974) have reported success with various adaptations of the NIM. However, because of the absence of control groups in some cases and the high probability of an expectancy effect in others, these studies have methodological shortcomings in regard to internal and external validity (Campbell & Stanley 1963). Hollingsworth (1970) used a tape-recorded variation of the NIM and found no significant impact.The NIM may hold considerable promise for learning disabled pupils because of its simplicity and reports of its promotion of rapid improvements within a short time. However, because of its emphasis on the auditory modality, it might be less effective for children with auditory learning disabilities. The present study, therefore, was undertaken to examine the effectiveness of the NIM for learning disabled pupils. The following two questions were examined:(1) Will the use of the NIM increase comprehension and word-recognition abilities among learning disabled students?(2) Does the method work less effectively with children who have auditory rather than visual or unidentified learning disabilities?
METHODThe 44 students in the study included 14 second graders, 15 third graders, 7 fourth graders, and 18 fifth graders. The four teachers who took part in the study were all certified learning disabilities teachers with four or more years of teaching experience. The students were housed in eight different school buildings in Lake County, Indiana. They ranged in reading ability from 2.6 years below grade level to five months above grade level as measured by the Peabody Individual Achievement Test (PIAT), and IQs ranged from 79 to 113. Actual instructional level of reading, according to the learning disabilities teacher and the regular classroom teacher, ranged from three years to six months below grade level. All students were in a regular classroom for the major portion of the school day.The students were seen by the learning disabilities teachers 30 minutes per day and three days per week. The students in the experimental