At your toddlers insistence, you may have read the same book and sung the same song ten times or more in a row. It may seem tedious to you, but there are good reasons why toddlers love repetition and like to hear the same things over and over again.
A common worry for parents is their childs speech and language development. Variations in development from one child to another can exist because of environment, genetics, health, and special needs. So what is the expected level of speech and language development, and when should you follow up on a concern?