As mothers, we are often extremely touched by the baby's actions, for example, when the baby is very young, no matter how much he cries, even if his eyes are not open, but as long as the mother holds him, he will immediately be obedient. In fact, when the baby is just born, the distance that can be seen is very short, and only the blurry picture can be seen, or black and white, so at the beginning he can't see the mother, but he can accurately identify the mother, so this is still very magical. I've read some articles about this, but babies actually find their mom through taste and heartbeat.
In order for your baby to better adapt to this colorful world and better train your baby's eye muscles, we need to use black and white cards.
I showed Daifuku the black-and-white card about five days after he was born, in fact, the distance he could see at this time was only about 20 centimeters, if his mother held him, but the head was not close to him, he should not be able to see me. At this time, I will show him the black and white card after he has eaten and woken up and changed the diaper, that is, let him lie down, find a simple pattern, a single color black and white card to get 15-20 cm away from him, if he will stare, it means that the distance is just right, if you can't attract him, then get a little closer to him, in short, the card should first attract his attention. After he will stare at the card, then slowly move the card to see if he will follow it, if not, don't worry, just try again in a day or two.
In short, the principleS I follow when I show Daifuku the black-and-white cards are:
1. First look at a single pattern, a single color;
2. Take a centimeter or two farther each day than the previous day to determine how far he can see now;
3. In the process of his pursuit, move the card evenly, pause appropriately, and let his attention be more concentrated;
4.Add one more card after 2-3 days;
5. Don't be in a hurry, if the baby is not interested or feels tired, stop;
6. After a month, you can add a colored card (black and white + a single other color), you can see what color and what pattern he is more sensitive to;
7. After three months, it can be replaced with a color card;
8. When the baby is more interested in the outside world's vehicles, houses, people, trees, etc., he does not have to look at color cards, because he has begun to distinguish between opposites and complex colors.