This module on effective communication is one of a series of modules designed to help teach students to become more self-sufficient in their personal and professional lives. This module contains teacher and student materials that are planned to help students become more relaxed, prepared, and confident when using written and verbal communications. Six units cover the following topics: (1) understanding communications; (2) improving communication; (3) using words correctly; (4) giving oral presentations; (5) planning written communication; and (6) writing letters and reports. Each instructional unit follows a standard format that includes some or all of these eight basic components: performance objectives, suggested activities for the instructor, information sheets, assignment sheets, job sheets, transparency masters, tests, and answers to tests and assignment sheets. All of the unit components focus on measurable and observable learning outcomes, and are designed for use for more than one lesson or class period. (KC)