Communication in cognitive development in children
1. 1 to 6 months - uses primarily non-verbal communication, responds to adults through tactile stimulation and by the sound and tone of adults voice, uses vocalization through crying and cooing
2. 6 to 12 months - builds on what has been learned previously, the infant is starting to become egocentric, beginning to build a vocabulary, with the first words spoken at 6 to 7 months of age, begins to experience "stranger anxiety"
3. 1 to 6 years old (toddler/preschool years) - remains egocentric and focus on communication for and about themselves how they feel and what they can do, communicate with their hands when the words are not there, are rapidly acquiring language skills, growth in vocabulary and the ability to use it in sentences, interpret words literally
4. 6 to 12 years old (school age) - wants explanation and reasons for everything (step by step and why), enthusiastic participant in communication, use logic and often misinterprets adult conversation
5. 12 to 18 years (adolescent) - child fluctuates between child-like and adult thinking behavior, participates in decision making process, has attitudes and feelings that need to be communicated about a wide range of topics