What type of doodles did Andrade find to be most effective for enhancing recall?

• A. Complex and intricate doodles
• B. Simple and repetitive doodles
• C. Multicolored and detailed doodles
• D. Freeform and spontaneous doodles

Answer: (B)

Andrade's research indicates that simple and repetitive doodles are most effective for enhancing recall. These types of doodles allow the mind to engage with the task at hand without overwhelming it with complexity. By using simple shapes or repeated patterns, the doodler creates a low-level cognitive demand that helps facilitate concentration on listening or learning activities. This type of doodling can serve as a cognitive aid, helping individuals to retain information better as it reduces mental load and minimizes distractions.

On the other hand, complex and intricate doodles may require more attention and mental resources, which could detract from the primary task of listening or processing information. Multicolored and detailed doodles could also add layers of distraction rather than support focus. Freeform and spontaneous doodles might lack the structured simplicity that enhances recall, as they can vary widely in complexity and engagement, potentially disrupting the cognitive processes needed for effective memory retention. Thus, simple and repetitive doodles strike a balance that aids memory without diverting attention.