This document discusses sociometry, which is a technique used in counseling and education to analyze social relationships and group dynamics. It defines sociometry and discusses its purposes, history, areas of application, and how it works. Key points include that sociometry aims to map out social networks and subgroups within a group through questions about preferences. A sociogram is then created to visualize these relationships. The document provides details on how to properly administer a sociometry test and stresses the importance of explanation, atmosphere, periodic repetition, and confidentiality.