Final answer:
Interleaving is a study technique where you mix up and alternate between different subjects or concepts. It enhances learning and retention by forcing the brain to make connections and retrieve information from different contexts.
Step-by-step explanation:
An example of interleaving is studying history for 1 hour followed by 1 hour of studying math followed by an hour of studying Spanish. Interleaving is a study technique where you mix up and alternate between different subjects or concepts, rather than studying them in a blocked or sequential manner. This helps to enhance learning and retention by forcing your brain to make connections and retrieve information from different contexts.