Scientists Look at Why It Can Be So Hard, For People to Learn a New Language.<br /> The brain lives in a state of constant flux, making adjustments to juggle millions of incoming signals. .<br />CNET reports that scientists say that <br />is precisely what makes it so difficult <br />for adults to learn new languages.<br />Brain cell activity can be divided into two categories -- plasticity and stability.<br />Brain cell activity can be divided into two categories -- plasticity and stability.<br />Plasticity refers to the brain's ability to change. <br />Stability is the opposite; it allows the brain <br />to hold on to things we've already learned.<br />Plasticity refers to the brain's ability to change. <br />Stability is the opposite; it allows the brain <br />to hold on to things we've already learned.<br />Younger children have a high level of <br />"neural plasticity." But as we get older, <br />the brain's neural plasticity goes down.<br />Younger children have a high level of <br />"neural plasticity." But as we get older, <br />the brain's neural plasticity goes down.<br />According to new research published in Proceedings of the National Academy of Sciences, when learning a new language, humans rely on plasticity.<br />That's why children can often learn multiple <br />languages, while adults tend to struggle <br />when learning a new language.<br />The brain starts to prioritize stability. We basically want to hang on to the important stuff that we've spent the last decade or more learning.<br />Researchers found that our brains are <br />more likely to pick up familiar sounds.<br />That's another reason surrounding ourselves with a language is often more effective than formal lessons.<br />It all has to do with training our brains to <br />recognize patterns and engage our neurons
