Specialists in language development in children have studied a traditional population in the Bolivian Amazon, the Tsimane. They show that, on average, less than one minute per hour is spent talking to ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

That’s a question parents, pediatricians, educators, and caregivers ask over and over again as children grow and change. To help answer this important question, child development experts have created ...