Remembering events, knowing facts, and learning skills

Memory includes more than remembering a list. You can recall a particular conversation, know what a word means, or perform a practiced movement. These forms of memory support different activities and are not always available in the same way.

Long-term memory refers broadly to information and experience that persist beyond the immediate moment. Researchers distinguish several forms within it. The distinctions help explain why remembering an event, knowing a fact, and demonstrating a skill require different kinds of learning and checking.

The categories are useful guides. They should not be treated as completely separate compartments with no interaction.