Reading Out Loud Will Help You Retain That Much More

It’s a well-known fact that kids learn to read by speaking words aloud, and only later are they able to channel that brain activity into a silent internal monologue. But in terms of what goes on in our brains when we read silently, not much has been known.

Now a group of Italian researchers have discovered that our brain carries over the same tactics from reading aloud to read silently. As you read this article, your brain is behaving as if you’re speaking the words aloud to yourself — a discovery that highlights the important role sound plays in language.

The Sound of Silence

In order to get access to the inner workings of the brain, researchers recruited 12 men and 4 women who were set to undergo surgery for malignant brain tumors. During neurosurgery, researchers attached electrodes to each participant’s Broca’s area — the part of the brain responsible for speech production — to monitor its activity during a series of tests. Participants were fully conscious during the tests, and surgery was performed using local anesthesia.

In the first part of the test, participants read Italian words and phrases out loud while researchers measured both the sound waves of the speech and electrical signals in the brain. In the second part of the test, participants silently read the same words and phrases that they had just spoken.

An interesting pattern emerged. When reading aloud, patients showed activity in Broca’s area that corresponded to the sound frequencies of the words. And when reading silently, their brains also mimicked the sound frequencies of each phrase. At an anatomical level, then, reading silently is the brain internally speaking to itself.

Hearing is Knowing

This knowledge could be useful, for instance, in designing new strategies for treating people with language disorders such as aphasia, which is caused by damage to the brain’s language areas.
At a more foundational level, the results underscore the fundamental role sound plays in the formulation of language. Something to think about next time you participate in the brain wizardry that is silently reading an article to yourself.

Knowing is Power

Make this a daily practice and you will find that it will improve the way you retain information. The more you know is not just a catchy phrase, but it is a valuable lifelong tool. When you visit Goldwiser, you will be learning new things here also. Bring in your old and unwanted gold, silver and platinum jewelry. Learn something new when I teach you the process and leave with not only new knowledge but extra cash!