This module, one of ten competency based modules developed for vocational home economics teachers, is based on a job cluster in window treatment services. It can be used for various types of learners such as the handicapped, slowlearners, high school students, and adults including senior citizens. Focusing on the specific job title of window treatment services aide/assistant or window covering specialist, six competencies are listed with corresponding student behavioral objectives, teaching strategies, and teaching resources (books, businesses, etc.). An assessment section contains pre- and posttests and a performance instrument with answer keys. Provided in the appendix are sixty-two learner information sheets (fact sheets, work sheets,) and eight teacher information sheets (answer sheets to student activity guide) referenced to specific teaching strategies. A separate resource section lists books, pamphlets, curriculum materials, films, and lists. Introductory material includes background on the development and field testing of the module, a rationale and job description for the occupational area, and directions for teacher use. (It is suggested that the module, Securing Employment in Home Economics Occupations, CE 016 775, be used in conjunction with or prior to the use of this module.) (JH)