Students often have to take courses and industrial testing, as part of an engineering degree program. These courses require completion of advanced algebra with a grade of a C or better. Industrial testing courses cover the basic properties of widely used materials. These courses also emphasize the practical use of materials to help students understand how these materials are intended for use in design technology.
Engineering students must also be exposed to the methods used in surveying. These courses often require that students complete calculus prior to taking the course. Surveying courses cover the basic fundamentals engineers use in surveying land. You will be exposed to the instruments used, as well as how to properly measure for distance and angles in elevations.
Graphics is perhaps one of the very few courses that engineering students take that is not completely calculation focused. Typically, by the time you enter this stage of the degree program in which you take a graphics course, you would have already taken a number of math intensive courses. The engineering design process requires the use of computer-aided design and drafting, also known as CADD. In engineering-focused graphics courses you will likely learn how to solve three-dimensional engineering problems that are used to provide an image of the item being designed.
Electrical courses are designed to offer upper-division engineering students a solid foundation in electrical circuit theory. Electrical courses also typically teach students how to conduct circuit analysis. This may be one of the last courses you take in your major, and by this time you should be able to perform the calculations needed to solve problems related to sinusoidal analysis of circuits.