부산대학교 도서관

As the final step in the engineering design brief, students write a debrief and justification that includes their reasoning for their initial designs, test outcomes, changes, and suggestions for future designs. The water filter design brief Engineering design focuses on real-world problems and gives students flexibility in designing solutions (National Aeronautics and Space Administration [NASA] 2008; see Figure 2). For students who have not previously used a design log, the teacher should walk through the log and expectations before students begin the process. After the design has been signed off on by the teacher to ensure the design is safe and that students have thought through the process and not just resorted to trial and error, student groups purchase their materials from a central table. [Extracted from the article]