This manual provides curriculum materials for implementing a career exploration class in construction occupations within a Practical Arts Education program for middle/junior high school students. Introductory materials include the program master sequence, a list of construction occupations, and an overview of the competency-based instructional system for practical arts. The instructor's guide to learning activities contains guide sheets for each task assignment sheet, which present objectives, attitudes and values to be developed, checkout activities, recommended references and audiovisuals, notes and suggestions for instruction, and references and necessary tools and equipment. Master copies of learning activities are included. Appendixes include a vocabulary listing, a list of practical arts videotapes, a list of references appropriate for career exploration, and ideas for addressing students with special needs. The 14 student task assignment sheets are also included. Each contains the following components: an introduction, the objective, learning activities, a checkout activity, vocabulary, instruction sheets, and a copy of the instructor's final checklist. Tasks are provided for four families of construction occupations: carpentry, masonry, plumbing, and electricity. (YLB)