rote rehearsal

Meaning: Rote rehearsal, also called maintenance rehearsal, is repeating information over and over without working with its meaning, like saying a phone number to yourself until you dial it. It keeps items active in short-term (working) memory and slows loss by decay or displacement. Enough repetition can move some information into long-term memory, but this is a weak route compared with elaborative rehearsal, which links new material to existing knowledge and meaning. In levels-of-processing terms, rote rehearsal is shallow processing, while elaboration is deep, semantic processing.

On the MCAT: A passage has participants study word lists by repeating them or by making up meaningful sentences, then tests recall after a delay. Predict that the meaning-based group recalls more. In serial position questions, a distractor task that prevents rehearsal weakens the primacy effect, because early items normally get more rehearsal and a better chance of reaching long-term memory.

Common confusion: Students assume repetition equals long-term storage. Rote rehearsal mainly maintains information in working memory, and deeper, meaning-based encoding produces more durable memory. It is also different from chunking, which increases how much fits in working memory rather than how long items are held.