What was the primary hypothesis of Andrade's study?

• A. Doodling distracts participants
• B. Doodling aids concentration
• C. Doodling decreases anxiety
• D. Doodling has no effect on memory

Answer: (B)

The primary hypothesis of Andrade's study posited that doodling aids concentration. This hypothesis is grounded in the idea that doodling can serve as a form of inactive engagement that helps maintain focus on the primary task at hand, particularly during activities that may involve monotony or less stimulating content, such as listening to a boring phone conversation. By allowing the mind to engage in a low-level activity, doodling may help prevent daydreaming and enhance the listener's ability to retain information, thereby suggesting that it plays a supportive role in cognitive processes related to concentration and memory retention. This concept underscores the potential benefits of doodling as a technique to facilitate greater focus rather than being a mere distraction.