Several intermediate performance objectives and corresponding criterion measures are listed for each of six terminal objectives for a basic high school sheetmetal work course. The titles of the terminal objectives are Orientation, Shop Machinery and Material, Soldering, Measurements and Layouts, Assigned Shop Projects, and Radial and Triangulation Layouts. (This manual and 54 others were developed for various secondary level vocational courses using the System Approach for Education (SAFE) guidelines.) (HD)