UBT vs. CBT vs. PBT: What is the Difference and Why UBT is the Future?
The evolution of exam delivery has progressed from Paper Based Testing (PBT) to Computer Based Testing (CBT) and now to Ubiquitous Based Testing (UBT). This article explores the differences between these testing methods and explains why UBT represents the future of exam delivery. Understanding the Three Testing Methods PBT: Paper Based Testing Definition: Traditional exam method using paper and pen, where candidates answer questions on physical answer sheets. Characteristics: Physical exam papers Hand-written answers Manual grading Fixed location requirement Single exam session Limitations: ...