One of a series of instructional packets to aid schools in reducing sex stereotypes, this inservice guide for use with school personnel is designed to give them a theoretical base that can guide them while developing cooperation from others toward expanding option alternatives for students. Focus is on the role of change agents. Contents include a leader's script (material to be presented), nine transparency masters, one handout master, and three situation descriptions to be used during brainstorming activities. Topics covered include new sex roles, expected outcomes of attacking discrimination and understanding bias, and the stages of attitude change: shock/surprise, disbelief, guilt, projection, using reason, identify/action, and acceptance. The packet is designed for use alone, in combination with other packets (see Note), or to supplement existing inservice units. (JT)