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12 Months Baby Development Progress


Baby's first year Development progress is something that parent have to always follow the progress. Although each baby has developed in different way, but still, there are important things that happens in almost all infants. It can help parents to find out if there is a problem that causes inhibition development of our baby.

During the first year of life your baby responds best to a warm, loving environment. Holding your baby and responding to her cries are essential in building a strong, healthy bond. Remember, you can't "spoil" a baby.

Use these guidelines to offer age-appropriate activities for your baby. Click on each month for even more week-by-week developmental information. Remember, these are just guidelines, and a healthy child may achieve a milestone later than average. If your child is lagging in several areas, contact your pediatrician for advice.


1. By the end of month one a baby typically:

  • Lifts head for short periods of time
  • Moves head from side to side
  • Prefers the human face to other shapes
  • Makes jerky, arm movements
  • Brings hands to face
  • Has strong reflex movements
  • Can focus on items 8 to 12 inches away
  • May turn towards familiar sounds or voices
  • Responds to loud sounds
  • Blinks at bright lights

2. By the end of month two a baby typically:

  • Smiles
  • Tracks objects with his eyes
  • Makes noises other than crying
  • May repeat vowel noises, such as "ah" or "ooh"

3. By the end of month three a baby typically:

  • Raises head and chest when put on tummy
  • Lifts head up 45 degrees
  • Kicks and straightens legs when on back
  • Open and shuts hands
  • Pushes down with legs when placed on a hard surface
  • Reaches for dangling objects
  • Grasps and shakes hand toys
  • Tracks moving objects
  • Begins to imitate sounds
  • Recognizes familiar objects and people, even at a distance
  • Begins to develop a social smile
  • Begins to develop hand-eye coordination
  • Brings both hands together
  • Interested in circular and spiral patterns
  • Kicks legs energetically
  • Holds head up with control

4. By the end of month four a baby typically:

  • May sleep about six hours at night before waking (total sleep typically 14 to 17 hours)
  • Rolls over (usually stomach to back is first)
  • Sits with support
  • Lifts head up 90 degrees
  • Can follow a moving object for a 180-degree arc
  • Babbles and amuses self with new noises
  • Responds to all colors and shades
  • Explores objects with his mouth
  • Recognizes a bottle or breast
  • Communicates pain, fear, loneliness and discomfort through crying
  • Responds to a rattle or bell

5. By the end of month five a baby typically:

  • Pays attention to small objects
  • Experiments with the concept of cause and effect
  • Can see across the room
  • Begins to use hands in a raking fashion to bring toys near
  • Begins teething process

6. By the end of month six a baby typically:

  • Keeps head level when pulled to sitting position
  • Makes some vowel-consonant sounds
  • Sits by self with minimal support
  • Opens mouth for spoon
  • Reaches for and grabs objects
  • Rolls over and back
  • Drinks from a cup with help
  • Can hold bottle
  • Copies some facial expressions
  • Makes two-syllable sounds

7. By the end of month seven a baby typically:

  • Can self-feed some finger foods
  • Makes wet razzing sounds
  • Turns in the direction of a voice
  • Plays peekaboo
  • Imitates many sounds
  • Distinguishes emotions by tone of voice

8. By the end of month eight a baby typically:

  • Chews on objects
  • Reaches for utensils when being fed
  • Turns head away when finished eating
  • May sleep between 11 and 13 hours a night; takes 2 to 3 naps (may vary)
  • Rolls all the way around
  • Sits unsupported
  • Gets on arms and knees in crawling position
  • Has specific cries for various needs
  • Babbles enthusiastically
  • Tests gravity by dropping objects over edge of high chair
  • Responds to own name
  • Has different reactions for different family members
  • Shows some anxiety when removed from parent

9. By the end of month nine a baby typically:

  • Reaches for toys
  • Drops objects and then looks for them
  • Becomes interested in grabbing the spoon during feedings
  • Goes from tummy to sitting by self
  • Picks up tiny objects
  • Begins to identify self in a mirror's reflection

10. By the end of month ten a baby typically:

  • Understands the concept of object permanence
  • Gets upset if toy is removed
  • Transfers object from hand to hand
  • Stands holding onto someone
  • Pulls to standing

11. By the end of month eleven a baby typically:

  • Says "ma-ma" and "da-da" discriminately
  • Understands "no"
  • Claps hands
  • Waves bye-bye

12. By the end of month twelve a baby typically:

  • May take one to two naps daily
  • Triples birth weight and is 29 to 32 inches long
  • Bangs two cubes together
  • Puts objects into containers and then takes them out
  • Voluntarily lets objects go
  • Shakes head "no"
  • Has fun opening and closing cabinet doors
  • Crawls well
  • "Cruises" furniture
  • Walks with adult help
  • Says "ma-ma" and "da-da"
  • "Dances" to music
  • Interested in books and may identify some things
  • May understand some simple commands
  • Fearful of strangers
  • Shares toys but wants them back
  • May form attachment to an item
  • Pushes away what he doesn't want
  • Prefers to push, pull and dump items
  • Pulls off hat and socks
  • Understands use of certain objects
  • Tests parental responses to behavior
  • Extends arm or leg when getting dressed
  • Identifies self in mirror
(by Lisa Schulman)

More Complete 30 months Baby Growth Progress

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