3-4 years old. Kindergarten admission age is as follows: 2-3 years old, 3-4 years old, small class, 4-5 years old, 5-6 years old. You can report to the public nursery. You can study directly in small classes, or you can attend a two-month nursing class before transferring to small classes.

It is best to go to kindergarten when the baby is three years old, because he graduated from kindergarten at the age of three and went to the first grade of primary school at the age of six. ? But it is still necessary to combine the baby's all-round development ability. If the baby's self-care ability and expression ability are much worse, let the baby go to the early education class for a while first, and then go to kindergarten later.

Attention to school: 1. Prepare a small schoolbag for your baby, in which you can put your baby's favorite books or toys. Familiar items will reduce the psychological pressure of the baby in a strange environment.

2. Embroider names or signs on the baby's clothes, shoes and other items, so that the baby can identify himself and distinguish his own items in the collective life.

Prepare one or two sets of clean clothes for the baby, and remember to write down the name and put it in the kindergarten. Babies often wet their pants because of anxiety or playfulness, so that teachers can change clean clothes and pants for their babies in time.

When choosing clothes and shoes for your baby, don't be too novel and exciting. Small screaming pockets, bright shoes and interesting beads will focus the baby's attention there and affect the baby's interest in participating in group activities. Some of them still have some unsafe factors. For example, falling beads, babies like to put in their mouths and ears.