There are many studies on children's self-learning in different ways and explain how to create the right environment

Hi, you can find some useful theoretical aspects for your paper in Muriel Saville-Troike, Introducing Second Language Acquisition

Iren Boyarkina Thank you, I will look in to it.

You are welcome

This is an exposition to the language ( in psycholinguistics). I have made a reseach in this topic

I could help you.

In SLA "exposition to a language" is called "input" and it isn't necessarily converted into "output"