Several intermediate performance objectives and corresponding criterion measures are listed for each of nine terminal objectives for an intermediate welding course. The materials were developed for a 36-week (3 hours daily) course designed to prepare the student for employment in the field of welding. Electric welding and specialized (TIG & MIG) are emphasized. The titles of the nine terminal objectives sections are Electric Welding Terms, Care and Use of Shop Machinery, Physical Properties of Metals, Heat Treatment of Metals, Introduction to Arc Welding, Electric Arc Welding, (T.I.G.) Welding, (M.I.G.) Welding, and Blueprint Reading. (This manual and 54 others were developed for various secondary level vocational courses using the System Approach for Education (SAFE) guidelines.) (HD)