Sign language is a universal means of communication typically using one’s hands, which is the predominant method of social interaction for deaf people – with some other uses as well. How well do you know the signs? Let’s find out!
American Sign Language for babies is a great study in which parents and caregivers help a child to communicate effectively when they can’t use their words. As a caregiver do you think that you understand the science behind...
Questions: 13 | Attempts: 572 | Last updated: Mar 21, 2022
Synapses in the baby's brain are responsible for making ______________.