Constructivism Theory And Its Application In Information Hiding Teaching

Information hiding is an important specialized course in the curriculum of information security major. Besides the foundation knowledge of information hiding theory, many other areas' elementary knowledge is involved in, such as image processing, audio signal processing and video signal processing. It is always difficult for students to master the knowledge by the receptive style teaching method. Constructivism theory focusing on students and autonomic learning gives an approach to information hiding teaching method. Based on the constructivism theory, the special teaching methods and teaching process are designed for different content of the course.