Handwriting beats typing for memory retention. Handwriting engages far more of your brain than typing, requiring more communication between the brain hemispheres.
More focus = more memory. This expanded attention uses more alpha and theta brainwaves, the combo increases memory retention, even if you never actually review your notes. Improve your memory by spiffing up your handwriting or learning calligraphy – the study says it works at any age.
Should you be teaching your kids cursive?