The first is listening when children learn a language.
Then, children will begin to speak a word little by little.
Word Study can help children study a word by seeing and listening.
Word Study is the best effective for language acquisition.
By Default, suported four language. But you can choose what you want in tts language configuration.
And Also, you can also select the number of iterations.
If you want to raise your child with a global kids, Try Word Study Application.