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Infants can usually communicate long before they can actually speak understandable words. An entire industry has sprung up around the use of ASL ( American Sign Language) in communicating with babies, but there is very little experimental evidence that it is effective. That’s not to say it doesn’t work, but quantitative data about how well it works is rare. This project aims to provide just that.
It is an educational content by education.com.
By clicking on the title of this resource, you will be redirected to the content. If you want to download the project, you just have to join the website, which now is for FREE.
Fecha publicaci?n: 12.5.2016
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