It does not make reference to any particular computer-aided design software package. Assignments can be completed outside class. A powerful approach to teaching visualization. Establishes a process for solving problems. Worksheet layouts allow faster progress.
Students learn how to think about shapes in three dimensions.
Students can prove every line on a drawing. There is no question whether the answer is correct or not. Freehand Sketching 4. Orthographic Projection 5. Normal Surfaces 6.