There are many reasons that can cause a delay in language, from those bilingual children, they are exposed to learning two languages, even those whose maturation process is slower than others.
Whatever the reason for this delay, You and Dad, mom or teacher, You have many tools and ways to promote the language of sin.
Today I leave a infographic con 18 tricks to encourage language and, If these tips you know little, Do not miss the article that I published some time with 10 activities to stimulate language.