Things most often repeated are best remembered because of which principle of learning?

The principle of exercise suggests that the more a person practices or repeats information, the more likely they are to remember it. This principle is grounded in the idea that repeated exposure to and engagement with material strengthens the neural connections associated with that information. Essentially, repetition enhances memory retention by solidifying the pathways in the brain that facilitate recall.

When information is repeated frequently, it undergoes processes such as rehearsal, which are critical to moving data from short-term memory into long-term memory. This is why things that are most often repeated, such as facts, phrases, or skills, tend to stick in our minds more effectively than those we encounter only once or infrequently.