Morse Code: A Neuroprotective Intervention in Cognitive Aging

This paper by Dr. Jerry A. Smith proposes that learning Morse code, specifically through the Long Island CW Club's method, could serve as a neuroprotective intervention against cognitive decline in aging. The author outlines a theoretical framework suggesting that Morse code acquisition engages multiple cognitive functions, including working memory, attention, and processing speed, which are vulnerable to aging. By analyzing the LICW's structured approach, the paper posits that this type of training may enhance neuroplasticity and build cognitive reserve, offering unique advantages over existing interventions. The author further differentiates Morse code learning from other cognitive activities and suggests testable hypotheses for future research to empirically validate this potential benefit.