The document summarizes a classification system for family literacy programs developed by Nickse. The system categorizes programs based on whether they provide direct or indirect services to adults and children. There are four types of programs: 1) those with direct services for both adults and children; 2) those with indirect services for both; 3) those with direct services for adults and indirect for children; and 4) those with indirect services for adults and direct for children. The classification aims to help understand different approaches to family literacy programming.