With heavy workloads, some students use it to quickly finish subjects they aren't specializing in to focus on their main interests. The Teacher's Perspective Teachers remain divided on the "GDZ phenomenon":
In the mid-1990s, "GDZ" didn't exist for students. Instead, publishers released "methodological recommendations" and "books for teachers" containing correct answers and solution examples to help educators grade work faster. With heavy workloads, some students use it to
Many argue that mindlessly copying answers leads to "educational gaps" where students get good grades but lack real knowledge. With heavy workloads