Imagine learning to ride a bike as an adult. Sure, you can pedal and steer, but there’s something missing – that effortless grace that kids seem to have. Well, turns out it’s not just about balance and coordination; it’s about how our brains are wired. In the world of language learning, children have a leg up because their cognitive development allows them to tap into powerful learning systems. These systems, known as implicit procedural memory and cognitive declarative memory, work together to help us process and understand language patterns. But here’s the catch: as we grow older, our cognitive architecture becomes more complex and that can actually hinder our ability to pick up new languages. The puzzle of why adults struggle with language learning might just be solved by understanding this cognitive cost. By examining the link between cognitive depletion and enhanced language acquisition in adults, researchers are uncovering how higher cognitive development shapes our language learning abilities. It’s an exciting area of study with plenty of potential for unlocking the secrets of language learning. Find out more by exploring the research!
Abstract
Why do children learn language more easily than adults do? This puzzle has fascinated cognitive and language scientists for decades. In the present letter, we approach the language learning puzzle from a cognitive perspective that is inspired by evidence from the perceptual and motor learning literature. Neuroscientific studies show that two memory systems in the brain are involved in human learning: an early implicit procedural memory system and a late-developing cognitive or declarative memory system. We argue that higher cognitive development constrains implicit statistical learning processes that are essential for learning patterns and regularities in languages, that is, the adult cognitive architecture has a cost. This is supported by experimental evidence showing that acquisition of implicit linguistic knowledge is enhanced under cognitive depletion in adults. More research is needed to test the cognitive cost hypothesis as it could partly solve the language learning puzzle.
Dr. David Lowemann, M.Sc, Ph.D., is a co-founder of the Institute for the Future of Human Potential, where he leads the charge in pioneering Self-Enhancement Science for the Success of Society. With a keen interest in exploring the untapped potential of the human mind, Dr. Lowemann has dedicated his career to pushing the boundaries of human capabilities and understanding.
Armed with a Master of Science degree and a Ph.D. in his field, Dr. Lowemann has consistently been at the forefront of research and innovation, delving into ways to optimize human performance, cognition, and overall well-being. His work at the Institute revolves around a profound commitment to harnessing cutting-edge science and technology to help individuals lead more fulfilling and intelligent lives.
Dr. Lowemann’s influence extends to the educational platform BetterSmarter.me, where he shares his insights, findings, and personal development strategies with a broader audience. His ongoing mission is shaping the way we perceive and leverage the vast capacities of the human mind, offering invaluable contributions to society’s overall success and collective well-being.