No, child sex education is not only a kind of knowledge education, but also an emotional education. Preschool education, as an important part of health education, is a critical period of sex education in terms of physiology, psychology and reality. Physiologically speaking, when children are born and associate with others, opportunities for sex education already exist. From the psychological point of view, children aged 3-6 have entered a special stage of sexual psychological development. At this stage, children can recognize the differences between men and women, love and care about the opposite sex, and initially sprout gender consciousness.

Saul Gordon, a professor of children and family education at Syracuse University in the United States, pointed out in the article "What Our Children Need from Sex Education" that sex education without value standards is worthless education, and sex moral education must be advocated. For example, don't deprive others, and you can't be deprived by others. Know love, understand that pure sexual behavior cannot represent love, help individuals understand the neutral position and relationship of love relationship, and understand that sexual desire is not shame. We are born with sexual desire and will always be with us all our lives. Sexual moral education can guide individual behaviors, especially sexual behaviors, standardize individual sexual impulses, understand where social boundaries are allowed, and reduce sexual crimes. 1) Know your body and be able to tell the names and functions of various parts of your body;

(2) Know your own name (how others call you) and the names of important family members;

(3) Learn to express your needs and desires, and be able to express "acceptance" and "rejection";

(4) keep healthy;

(5) Develop hygienic habits;

(6) Explore your body, including reproductive organs;

(7) Express love for physical contact and feel the intimacy and trust brought by physical contact;

(8) Learn to express positive emotions, and be able to express feelings and love with care and affection recently;

(9) Curiosity;

(10) Be able to talk about your happy or unhappy feelings;

(1 1) Knowing the physical and gender differences, you can distinguish the physical and gender differences between yourself and others;

(12) has proper behavior;

(13) Abide by social norms and cultural norms, and distinguish between individual behavior and public behavior;

(14) Understand the specification about nudity and know where to touch it;

(15) Have the consciousness of asking for help;