Included are most guides for a one-year course in senior high school chemistry. The guides may be interchanged at the teacher's discretion, following any text sequence or course outline. Each guide consists of six sections: (1) an approach, which briefly discusses the unit in terms of background material, pitfalls to be avoided, and suggested methodology; (2) educational objectives, which outline the student behavior expected from successful teaching of the unit; (3) a content section, which outlines the course content to be covered; (4) a learning experience section, with suggested learning experiences such as demonstrations, lab experiments, and specialized modes of treatment for a particular concept; (5) a text reference section, and (6) an A-V section, with suggested motion pictures, filmstrips, etc., for the particular concept as far as is practicable. This work was prepared under an ESEA Title III contract. (PR)