Early stage (sudden growth in physical and morphological development)

Middle stage (mainly development of secondary sexual characteristics)

Late stage (developmental maturity stage)

body shape

body organ function

sexual development

It is a person's perception of the aesthetic or sexual attractiveness of one's own body. It places more emphasis on how individuals see themselves than on the standards set by society.

Girls’ psychological adaptation to menarche

The psychological impact of nocturnal emissions in boys

anorexia nervosa

Boys: physical/psychological/interpersonal, early maturation - pros and cons, late maturation - more cons than good

Girls: physical/psychological/interpersonal, early puberty - more harm than good, late puberty - more pros and cons

Mental development lags behind physical development

Quick thinking but easy to be extreme, mood swings, lack of willpower, impulsive behavior, restlessness in adolescence

"Psychological weaning period", separation from parents and desire for independence

Desire to have a separate space and have one's own secrets, prone to loneliness, but hopefully to be understood

Definition: Refers to a psychological state in which people adopt opposite attitudes, words and deeds to the other party's requirements in order to maintain their self-esteem.

Performance

cause

Concept: Inability to clearly distinguish between the focus of others and the focus of one's own attention

Performance

Empirical abstract logical thinking is dominant, and theoretical abstract logic begins to develop; with a higher degree of ability to construct hypotheses and empirical hypotheses.

The purposefulness is enhanced, the consciousness, generality, persistence and anti-interference ability are improved [the turning point of observation ability in the second grade of junior high school]

Able to complete learning tasks independently and attentively; intentionally regulate and control attention; effectively use attention allocation

Improve intentionality; control the memory process and check the memory effect according to the purpose; pay attention to the use of memory methods

It is easy to arouse imagination; the content is relatively consistent with the display; it is logical; the consciousness of imagination grows rapidly; the critical period for development is between the second and third grade of junior high school.

Admission adaptability issues

interpersonal problems

Handle the teacher-student relationship well (the first question after admission)

Problems of academic partiality and differentiation

To guide students to learn to vent negative emotions

Study pressure and study frustration

High school entrance examination guidance and pre-examination psychological adjustment