This study aims to confirm the inevitability of an integrated education program and to find
specific solutions for integrated education by closely examining the effects of handicapped
training programs on the social development of non-disabled children in integrated classes. In
order to achieve this goal, two classes that did not show meaningful differences on the social
development tests among the integrated classes from the metropolitan city of Incheon were
selected, and a special physical education program was conducted on one random class once
a week throughout a 8 week period. Afterwards, tests on social development were measured
and analyzed. The results are as follows: first, the special physical education activities showed
positive effects on the social development of non-disabled children in an integrated class;
second, the special physical education activities showed positive effects on the development of
socio-phsysical development of non-disabled children in an integrated class; and third, the
special physical education activities showed positive effects on the socio-emotional development
of non-disabled children in an integrated class. The results from this study indicate that special
physical education activities in integrated classes provide essential help to the social
development of non-disabled children and proved itself to be an effective solution for the social
development of children in a non-adapting state. This should be studied further through
mediating special physical education for the normalization of education for disabled and
non-disabled children, understanding and persuading the parents, and the inevitability of
integrated education in the future.