An engineering process is a set of steps that engineers usually follow to resolve problems. It is highly iterative, and elements of the process could be repeated several times in an entire project. The specific framing and articulation of the steps iterated will vary.
Research is the first step. This includes identifying requirements while locating data and understanding constraints. It is a critical part of the engineering design process, because it enables engineers to find the best solution to any given issue.
When researchers have enough information they can begin brainstorming ideas to solve the issue. This can be done in a number of ways, and is the stage where engineering creativity really flourishes. This is also in which potential solutions are evaluated and evaluated. This could include simulation studies, creating decision matrixes, or even making prototypes to test.
In this step students select one of their best ideas and come up with a plan for how to build it. The students build the prototype using the materials specified and test it to ensure it meets their performance criteria. Students may need to retest their prototype and then revise it to ensure that it functions as intended.
This is a good way to introduce the importance of problem solving and iteration. Engineers are known to design a solution then test the solution, then discover a new issue. The process is repeated until the engineer comes up with an answer that matches their expectations.
