Douglas_Knight comments on [Link] Valproic acid, a drug for brain plasticity - Less Wrong

11 [deleted] 05 January 2014 07:41AM

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Comment author: Lumifer 06 January 2014 09:45:46PM 1 point [-]

It's widely held false belief that children are good at learning second languages.

I am not sure it's false, that may depend on how do you define "children".

I personally know a couple of kids who were forced to learn a different language around the ages of 4-5. The process went much faster and easier than with adults.

Comment author: Douglas_Knight 06 January 2014 10:37:31PM 4 points [-]

No, it doesn't depend on how you define "children." People get continually better at learning second languages, up at least to age 16. For every aspect of language (except accent) that people have measured, older people learn faster. Forget your anecdotes and read the literature.

Comment author: Kaj_Sotala 07 January 2014 02:28:16PM 5 points [-]

If you're appealing to the literature, it would be good form to provide references.

Comment author: Zaine 07 January 2014 09:06:50AM 1 point [-]

Would this include humans less than four years of age?

Comment author: Douglas_Knight 07 January 2014 05:05:23PM 0 points [-]

I've only seen one study that included 3 year-olds. And it didn't include many, so it didn't break them out and only concluded that the range of 3-5 did worse than 6-7.