Why Drawing Works

"Drawing is better than writing for memory retention"

Research from the University of Waterloo found that drawing activates multiple cognitive processes simultaneously:

• Dual coding: Information stored both verbally and visually
• Motor engagement: Physical act strengthens memory traces
• Elaborative processing: Adding details reinforces understanding

Key finding: "Even individuals who do not consider themselves skilled at drawing benefit greatly from the process."

Why Voice Notes Work

Multi-sensory engagement enhances retention. When you verbalize your understanding:

• Brain activation: Auditory cortex + motor cortex for speech
• Active processing: Explaining forces deeper understanding
• Retrievable references: Audio recordings for later review

"Recording lectures or discussing concepts aloud can aid in retention. Repeating key points out loud while writing notes is a great strategy for reinforcing what you've learned."