Необходимо своевременное выявление

Необходимо своевременное выявление детей с нарушениями речи, и проведение логопедических занятий по подготовке к освоению грамоты.

Результаты (английский) 1:

You must timely identification of children with speech disorders, and speech therapy classes in preparation for the development of literacy.

Результаты (английский) 2:

It should be timely detection of children with speech disorders, and conduct speech therapy classes in preparation for the development of reading and writing.

Результаты (английский) 3:

children with disabilities should be timely detection of speech, and the логопедических classes in preparation for the development of literacy.