Infant Growth Patterns
"Rolling over at three months, sitting at six, rolling back and forth at seven, crawling at eight, and walking at one year" is the most classic saying in childcare. It means that a baby will learn to roll over at three months old, sit at six months, roll back and forth at seven months, crawl at eight months, and walk at one year old. This saying is basically consistent with modern medical theory and can effectively help mothers solve problems encountered in childcare.
Eight months is a crucial period for crawling
The following explains the meaning of this saying from the perspective of daily care:
1. Before the age of 3 months, a baby's head and back form a straight line, so it is not advisable to use a pillow. Otherwise, it may affect the baby's breathing and, consequently, the oxygen supply to the brain.
2. Before the age of 6 months, try not to let the baby sit in a stroller for long periods. The baby may lack the strength to keep their upper body upright, which can lead to breathing difficulties and affect the oxygen supply to the brain.
3. After the baby starts to crawl, mothers must pay close attention to the safety of the home environment. Any small objects that could be accidentally swallowed and cause choking should be kept away from the baby. Avoid using tea towels, tablecloths, etc., because if the baby pulls on them, the items on top might fall on them. Also, be wary of electrical outlets.
4. The lumbar spine gradually matures around one year old. Crawling, walking, falling, and getting back up are part of the motor development process. It is through this autonomous movement that babies learn to balance, enhance conditioned reflexes, and learn to think. In contrast, a baby in a baby walker can slide with little effort, lacking true autonomous exercise. In severe cases, it can lead to abnormal spinal development, so the use of baby walkers is not recommended.
5. Development of Infant Memory
A 2-month-old infant has motor and positional memory. For example, when held horizontally, the infant may look for milk; when their legs are lifted, they may stop crying, knowing it's time for a diaper change. Do they also associate a clean diaper with being fed? These connections between posture and feeding have already formed conditioned reflexes.
A 3-month-old infant can distinguish their mother from among many people. They gaze at their mother's face longer than at others, having already memorized the face that brings them warmth and joy. If the milk is accidentally too hot, the infant will repeatedly avoid the nipple. If the bath water is once too hot or soapy water gets in their eyes, they will cry the next time they are put in the water. A 5-month-old infant will look around in a new environment and stare intently at a new object brought into the home. These all show that the infant has developed memory.
Mothers should also remember: within a certain range, there are significant individual differences due to factors like genetics, gender, environment, and upbringing. For example, the age at which a baby walks independently is considered normal anywhere from 10 to 16 months old.