Critical thinking and sound reasoning are essential skills in today’s environment. Critical thinking involves the study of the basic skills of good reasoning needed for personal and intellectual development and growth. Argumentation has a close relationship with critical thinking as it expresses sound and valid arguments. This module aims to focus the students on approaches to graduate-level intellectual effort and enable them to use those approaches in different environments including the classroom and work. It will introduce them to a number of skills and methods used in critical thinking and argumentation.