Which principle of learning creates a strong and almost unshakable impression?

The principle of primacy suggests that information presented first is often remembered more effectively than information presented later. This is due to the brain's tendency to encode initial experiences more deeply because they create a strong foundation for subsequent learning. The rationale behind this principle is that learners are more likely to recall the first item they encountered when retrieving memories, as it sets the stage for everything that follows. This can be particularly powerful in a learning environment where the foundation knowledge is essential for understanding more complex concepts later on.

In the learning process, establishing a solid initial framework allows learners to connect new ideas to their existing knowledge, making it easier to recall and apply that information later. This foundational knowledge can create a strong and lasting impression, influencing how learners perceive and engage with subsequent information.