Psychology & Psychiatry

Before they can speak, babies make friends: study

Babies still too small to speak know how to make jokes and form friendships, say researchers at an Australian university who have spent two years filming the behaviour of young children.

Psychology & Psychiatry

Gestures improve language learning

(Medical Xpress) -- Learning a new language usually requires written and spoken instructions but a new study shows that the use of word-specific gestures may aid in the learning process and help students better retain new ...

Psychology & Psychiatry

Deaf sign language users pick up faster on body language

Deaf people who use sign language are quicker at recognizing and interpreting body language than hearing non-signers, according to new research from investigators at UC Davis and UC Irvine.

Psychology & Psychiatry

Seeing isn't required to gesture like a native speaker

People the world over gesture when they talk, and they tend to gesture in certain ways depending on the language they speak. Findings from a new study including blind and sighted participants suggest that these gestural variations ...

Neuroscience

Scientists unlock secret of how the brain encodes speech

People like the late Stephen Hawking can think about what they want to say, but are unable to speak because their muscles are paralyzed. In order to communicate, they can use devices that sense a person's eye or cheek movements ...

Psychology & Psychiatry

Hallmarks of psychiatric illness can reveal themselves remotely

Researchers discovered that healthy people and those with borderline personality disorder displayed different patterns of behavior while playing an online strategy game, so much so that when healthy players played people ...

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Gesture

A gesture is a form of non-verbal communication in which visible bodily actions communicate particular messages, either in place of speech or together and in parallel with spoken words. Gestures include movement of the hands, face, or other parts of the body. Gestures differ from physical non-verbal communication that does not communicate specific messages, such as purely expressive displays, proxemics, or displays of joint attention. Gestures allow individuals to communicate a variety of feelings and thoughts, from contempt and hostility to approval and affection, often together with body language in addition to words when they speak.

Gesture processing takes place in areas of the brain such as Broca's and Wernicke's areas, which are used by speech and sign language.

This text uses material from Wikipedia, licensed under CC BY-SA