The first component of core job characteristics is skill variety. Skill variety in lecturers' work practice means a various complex skills of lecturers required to complete the course. Lecturers in Sunway College increasing skill variety by giving assignment, so student can increase their skill variety through written assignment referring to internet or book resources, library research, analysing and developing a case or oral presentation of material. Lecturers also asking students to discuss in a group, so that students can discuss in a group with each group member who have different knowledge, abilities, skills, and experiences. With this diversity, a group work can solve problem much better than individual work and can also increase skill variety of each group member.The second component is task identity. Task identity in lecturers' work practise means lecturers are responsible to complete their course from beginning to the end. Every lecturer in Sunway College is responsible to manage their time to deliver lesson in a given time. Lecturer learn to separate each chapter of subject in to two or three times of lecture, and giving workshop to provide briefing about assignment, practical for doing assignment using computer, and tutorial class to explain about each chapter of course in more details. For students, this task identity is allowing student to learn and do assignment from beginning to the end. The students do this in various ways, such as answering questions before the tutorial classes, working on both individual and group tasks to share and develop idea, submit assignment on time, make presentations, and may conduct a study research.