My parents gave me sex education when I was a child. I think sex education is very important for children's growth, especially for girls. It is of great significance for children to have a mother to instill this knowledge.

Sex education for children mainly has the following functions:

1, which is beneficial to the prevention of diseases. Diseases of male and female reproductive organs are mostly caused by inattention to sexual physiology and mental health. Strengthening the education of teenagers can nip in the bud and greatly reduce the incidence of sexually transmitted diseases and obstacles after marriage.

2. It is beneficial to self-cultivation. Timely sex education in adolescence is conducive to guiding teenagers to abide by the social morality of sex and sexual behavior, and being a person with high sexual morality can effectively prevent puppy love, premarital sex, teenage pregnancy, sexual perversion and crime.

3, conducive to physical and mental health. After teenagers enter adolescence, with the maturity of sexual development, there will be a series of physiological and psychological phenomena, such as menarche of boys' sperm and menarche of girls, which will suddenly be impulsive with the awakening and development of sexual consciousness.

If sex education can be carried out in time, boys and girls can correctly treat and deal with these sexual physiological and psychological problems, which is of great significance to promote their normal physical and mental development and prevent physical and psychological diseases.