In this article we describe a curricular strategy that improves the full range of skillsets critical to capstone success. Improved Capstone (ICap) was developed and implemented across the thermo-fluids topical area in the undergraduate Mechanical Engineering Technology Program at the University of Hartford. ICap experiential courses sequentially introduce challenging and open-ended assignments that foster cognitive learning. Using a scaffolding structure, assignments are organized into three modules: (1) classical, (2) transitional, and (3) design of an experiment. ICap enables students to assume greater responsibility for their learning experiences and liberates the instructor to become a mentor. Consequently, higher level skills important in the capstone course are strengthened: critical thinking, quantitative reasoning, teamwork, communications, information literacy, and design process.