Science popularization in sex education is not as early as possible, but to choose a suitable age stage. In early childhood, I was ignorant and didn't have that kind of consciousness, which was not suitable for sex education. It's too late to have the corresponding effect.

Sex science education starts from Line 6.

Foreign countries all start from kindergarten, and foreign children know their physical and sexual protection from an early age. However, most of the current sex education in China is based on middle schools.

From the perspective of pedagogy and psychology, although junior high school students are relatively mature physically, they are the most unstable psychologically. During this period of sex education, students will inevitably have certain colors and prejudices, which will play a negative guiding role.

Some experts in China have found that 6 years old is the best starting point for receiving sexual health education. Before the children's sexual concept is not adversely affected by society, it is suggested to popularize sexual knowledge from kindergarten, popularize correct sexual concept and scientific physiological knowledge as soon as possible, and learn to protect themselves.