St. Clair County Community College 2004-2005 Catalog
APPRENTICESHIP RELATED INSTRUCTION
Industrial Technology Department 810-989-5754
Students may enroll in APP courses only with the approval of the apprenticeship coordinator.
APP 402 Mathematics III/Plane Trigonometry. Plane trigonometry is used to solve triangles when specific relationships are known about the angles or sides and their application in industry. The basis of trigonometry relates to an angle and a ratio of two sides of the triangle. Developing strong skills in trigonometry is an important complement to the skills needed in geometry. The solution of right triangles using the ratio and unity method, including tapers, dimensioning over rolls, sine plate, and typical manufacturing practical applications are also covered.
Prerequisite: MTH 112, or a firm working knowledge of geometry and basic algebra
2 credits, plus 1 contact hour* = (2 lecture, 1 laboratory)
APP 403 Mathematics IV/Solid Trigonometry and Compound Angles. This course will deal with oblique triangles and their solution using the "law of sines" and "the law of cosines." The class will devote time to solving more complex practical problems using both right and oblique triangles. Solving problems with construction hole pins, sine plates and compound sine plates will be studied.
Prerequisite: APP 402, MTH 112, or a firm working knowledge of these disciplines
2 credits, plus 1 contact hour* = (2 lecture, 1 laboratory)
APP 500 Machinery Handbook I. This course covers the practical use and contents of the machinery handbook. Application of problems found in industry and the use of the handbook a reference tool for the solutions of such problems is part of the course. Topics include mathematical tables, formulas, strength and materials, lubricants, fasteners, cutting tools, speeds and feeds, steels, surface texture and many other subjects related to manufacturing.
Prerequisite: APP 402, or MTH 102, or MTH 112, or DR 160, or DR 161
2 credits, plus 1 contact hour* = (2 lecture, 1 laboratory)