Intended for use in Florida training programs for caregivers of infants and toddlers with disabilities, this guide presents an overview of the Model of Interdisciplinary Training for Children with Handicaps (MITCH); offers a user's guide to the series; and provides specific information for presenting Module 13, which focuses on interventions for children at risk due to substance exposure. After the introduction to the MITCH program as a whole, the user's guide provides information on the instructor's role, the 3-hour training session, the use of videotapes and audiotapes, and follow-up activities. For this module, goals and objectives focus on providing participants with an understanding of cocaine, effects of coaine on prenatal development, effects of cocaine on the mother, possible effects of cocaine on child development, identification of infant states of behavior, what is known (and not known) about the carryover effects of cocaine, the role of the caregiver, promoting a healthy environment, and the importance of not labeling a child as a "cocaine baby." For each hour of training, a script, suggested activities, and relevant handouts are provided. Attached are lists of recommended resources and references, reproducible forms and handouts, and forms for the 6-week follow up. (DB)