Student views of the difficulties of using object-oriented techniques

Object-oriented (OO) analysis, design, and programming techniques have emerged as potential solutions to the software crises. However, learning these techniques has been identified as a difficult process. Investigating what is perceived as difficult about using OO techniques leads to understanding the learning process and improving training materials. Two groups of students were asked to identify what they believe is difficult about using OO techniques. The groups responses identify important issues associated with learning and using OO techniques.