Which technique can facilitate memory recall by using rhyming words linked to numbers?

The pegword technique is a mnemonic device that helps in memory recall by associating rhyming words with numbers. This technique establishes a mental link between numbers and items that need to be remembered, making it easier to retrieve that information later. For instance, if you associate the number one with a "bun," two with a "shoe," and so on, when trying to recall a list of items, you can think of the corresponding rhymes to evoke the items linked to each number. This method harnesses the power of auditory and verbal cues through rhyme, which can significantly enhance retention and recall.

In contrast, semantic mapping involves organizing information graphically to show relationships between concepts, which may not specifically help with recall through catchy rhymes. Mental imagery refers to creating visual representations of information that can aid memory but does not use rhyme or numbers directly. Conceptual associations are about linking ideas based on their meanings, which is different from the specific engagement of numbers and their rhyming counterparts employed in the pegword technique.