Teaching Chemical Engineering Unit Operations Using Blended Learning Techniques and Process Simulation

Blended learning is the integration of different learning approaches, new technologies, and activities that combine traditional face-to-face teaching methods with online methodologies. Software, such as Aspen Plus, is an effective tool for assisting students' understanding of complex and abstract chemical engineering unit operations. In this article, we present a case study with various types of questions to demonstrate how blended learning is carried out in the teaching and learning of chemical engineering courses. The goal problem-oriented mode is used in the Chemical Engineering Unit Operations course, which redesigns teaching content and improves students' ability to think critically, analyze data, make difficult decisions, and solve complex engineering problems.