Each young child will have different milestones for developing motor skills and intelligence. However, mothers should not be too neglectful, please carefully monitor the child's development to promptly detect the following red warning signs.
 

Different babies will have different growth rates, however, most babies will go through similar developmental milestones.
Mother please "read taste" the remarkable signs, signaling abnormalities in the child's development in each stage.
1 / From 0-4 months old
 
Most of the time, your baby has problems with his ability to move his eyes
 
- No matter how loud the noise is, the baby doesn't respond
- Baby is 2 months old but doesn't recognize his hand
- With a 3-month-old baby, it is unusual when the baby does not see the direction of the object moving in front of his eyes and cannot lift his head. At the same time, the baby cannot hold objects or smile at everyone.
- At 4 months of age, babies cannot babble or imitate sounds, do not usually put objects in their mouths nor push their feet when the feet are flat.
2 / When the child is 5-7 months old
- Baby 5 months old does not roll in either direction
- With the help of the mother but the baby still cannot sit (6 months)
- No laughing, making or making sounds (6 months)
Muscles are tight or appear very soft
- Head reclines after sitting
- Can only reach one hand
- The baby does not like or want to cuddle. Little emotional expression for relatives
- Excessive tears, dry eyes or photosensitivity
- Difficult to use mouth to suck objects
3/1 year old baby
- Do not crawl or crawl on one side of the body while crawling
- Unable to stand when supported
- No search for hidden objects
- Don't say single words
- Do not use gestures or shake your head when expressing a disagreement
- Don't just point objects or pictures

Newborn babies cry at night, keep calm, nothing is out of the ordinary! During 6-8 weeks of age, in addition to sleeping, babies usually spend 3 hours crying a day. Much of this time falls at night and babies are more and more confused by crying.
 
4 / When the baby was 2
- Can't say at least 15 words
Do not use two-word sentences
- Do not imitate actions or words of relatives
- Do not follow simple instructions
- Toy carts cannot be pushed
5/3 year old baby 
Often have problems with stairs or fall repeatedly
- Frequent drooling or unclear speech
- Cannot build a tower more than four blocks
- There is a problem manipulating small objects
- Can not imitate drawing circles
- Can not communicate in short phrases
- Do not participate in pretend games
- Do not understand simple instructions
- Does not show concern for other children
Poor eye contact
- Little interest in toys
If you realize that your baby has the above understandings, mothers should take the baby to a blank examination for prompt advice and handling to ensure the child's development is as normal as all his peers.

Recognizing anomalies in 6-8 year olds Sometimes a few anomalies compared to their peers are not a disaster because each baby has its own growth rate. However, if your baby has many signs of developmental delay below, the mother should take her for a check-up to get appropriate advice from the experts.