A 6-month-old child belongs to infancy; Not suitable for early English education, mother tongue should be the main language. Infantile period: refers to the period from birth to 1 year, which is the fastest growth and development period after birth. The baby is a child under 1 year. Babies grow and develop particularly rapidly at this stage, which is the most vigorous stage of human life.

Early childhood: from 1 year to 3 years old, it is called early childhood. This period is a period when children's intelligence develops very rapidly, when children's special talents begin to appear, and when children's character and quality begin to form. The formation of personality in early childhood is an important basis for future personality development.