Normal child development follows the same milestones throughout the world. This means that, on average, your child should be mastering the physical and mental activities specified for his age group. Some children are a bit behind or ahead in their development, and this is considered normal. Consult your pediatrician if the milestones within your child's age group fall consistently out of reach.
Infant Development
Your infant has become significantly more aware of his body and environment by the age of 3 months. Physical movements such as raising his head and neck and grabbing and shaking objects appeal to his developing senses and capacity for movement. Your infant likely watches and follows your movements and is able to recognize familiar faces from further distances. Talk, play, sing and read stories to your infant during this time to encourage his development.
7 Months
Calling your child's name and introducing him to a variety of different objects caters to his sensory and cognitive developmental needs. At 7 months, your child is learning to combine his growing perceptions of the world with motor skills. Babbling consonants, making sounds, sitting with and without support and rolling both ways are common milestones during this time. Social interaction is important and fun for your child, and he is likely fascinated by conversations.
New Toddlers
Every day is an adventure for your 12-month-old as he encounters new objects that give him a general sense of his likes and dislikes. This is a good time to childproof your home as your child is likely crawling, walking while holding onto furniture and standing momentarily without support. Testing the boundaries of "mama" and "dada" is also a part of his daily regime. Encourage his new sense of freedom by exploring with him.
18 Months
Independence is the key word for your 18-month-old, who maximizes his use of growing physical and mental abilities. Pulling off socks, hats and gloves and performing tasks without help are common developmental milestones. Toddlers communicate by protesting, scribbling, saying eight to ten words you understand and asking for objects by pointing or naming. Learning to solve problems through trial-and-error is an important aspect of your toddler's development during this time.
