Described is an interdisciplinary mainstreaming program for individualizing instruction for secondary learning disabled students, utilizing resource facilities in grades 7-9 in eight separate centers throughout Franklin County, Missouri. Aspects of this program--such as the developmental and by-pass strategies of instruction employed to help students gain the knowledge, concepts, and information necessary to cope with the regular classroom curriculum--are explained. Papers are included on such topics as instructional techniques for meeting the needs of various learning disabled students, developmental by-pass technologies of Missouri Child Service Demonstration Center (CSDC), Missouri CSDC first year research accomplishments, management of a resource room, administrative problems of implementation, teaching literature to the learning disabled student, and serving the behaviorally disturbed/learning disabled student. (Author/JYC)