This research examines why undergraduate engineering students struggle with troubleshooting technical problems. By observing electrical engineering students fixing broken circuits, he aims to identify where they get stuck, compare their approaches with expert strategies, and develop classroom exercises that build practical troubleshooting skills for labs, projects and real-world engineering work.

This research develops realistic surgical simulation models using 3D printing to improve training for complex procedures. By enabling repeated practice in a safe environment, the models enhance skill, confidence, and performance. The work aims to make advanced surgical training more accessible while reducing errors and improving patient outcomes.