It’s Critical

Student Attitudes toward Critical Thinking and an Assessment of a Lecture to an Introductory Engineering Class

Abstract

Critical thinking is an essential skill for achievement as an engineering student and for success in the engineering profession. Critical thinking can be defined as a mental process to responsibly form an unbiased conclusion that includes identification, skillful analysis, and evaluation of evidence to guide decision-making. This article evaluates a research project undertaken by students at the University of San Diego. In the investigators’ work, they analyzed the definitions of critical thinking and bias, what tools could be used to help in the critical thinking process, and how concepts such as bias and critical thinking affect engineers in their occupations. The team then presented this information to several introductory engineering classes in the form of a lecture and asked the students to assess their knowledge and understanding of critical thinking concepts before and after the presentation. The investigators evaluated the surveys and discovered that most students improved their definitions of bias and critical thinking after the lecture. The students also generally improved their self-rating of understanding critical thinking concepts.