Three hundred twenty-six disadvantaged boys and girls in pre-kindergarten and kindergarten were pre- and post-tested in clay sculpturing, drawing and verbal cognitive abilities to determine whether teaching children through a non-verbal art medium, clay, would improve their verbal skills. Assessment instruments were developed. Children were…

Sensory integrative therapy as a treatment for self-injurious behavior (SIB) was contrasted with an attention control condition involving a 15-year-old multiply handicapped boy. Lower rates of SIB during but not following treatment sessions were effected. Effects of such therapies are concluded to be highly variable across individuals. (Author/JDD)

Examination of the first 50 words of three blind children revealed that the early vocabulary paralleled that of seeing children in terms of age and speed of acquisition. Differences between the two groups were related to factors which were highly influenced by experience (including visual experience). (Author/CB)