Assessment is an important part of learning that provides information as material for consideration in determining whether or not a learning system is available. This study aims to look at basic literacy skills. assessment techniques in PKBM learning and describe its trends. The sampling is based on a level that reflects the teaching experience of teaching, and the level of education of the tutor. This research uses a quantitative approach with a survey method. The data technique used purposive sampling with the aim of tutors who have taught at PKBM for 10 years. The population in this study was 158 PKBM tutors in Jakarta Packet C. The results showed that the ability of non-formal tutors in conducting written tests was 60% on average. A group of tutors with 5 to 10 years of teaching experience using a variety of production techniques. Descriptively, it can be said that the frequency of the analysis frequency is integrated with experienced tutors with a tendency in the written test. In this study, the results showed that the preparation of reports on non-formal education. So, it is necessary to increase the need for teachers.