LANGUAGE is the content of what we are communicating. When we use language effectively, we get our intended message across to another person, and that person is able to respond appropriately. Language encompasses oral speech, signs, gestures, facial expressions, and more. All of these modalities work together in order for a conversation to take place.

Communication begins at birth. Babies cry to communicate that they are tired, hungry, wet, cold, or sick. This communication is unintentional at first but gradually becomes more purposeful once babies learn that specific actions can beget specific outcomes (e.g. If I cry, an adult will comfort me).

If language develops as expected, children should be able to successfully use their communication skills to greet, request, comment, protest, describe, ask/answer questions, and express themselves. They should also be able to comprehend what others are communicating to them in return. If this is not happening, a language evaluation is recommended.