The manifestations of ADHD:

1, attention disorder: I can't concentrate, listen attentively, look around, and sometimes I seem to be sitting quietly in class, but the teacher doesn't know anything about what she said or even remember the requirements. At home, you should finish your homework under the supervision of your parents, be distracted, procrastinate and keep doing small things. There is no initiative, consciousness, playfulness and restlessness in learning.

2. Too much liveliness: fidgeting in class, talking too much, getting emotional, looking around, disturbing neighbors, provoking people, and even walking around, making strange noises, which affects classroom discipline. Do things uneasily, flustered and disorganized. Some children are afraid of the teacher's majesty and just quietly engage in all kinds of small moves, such as biting pencils, sharpening erasers, chewing skirts and biting nails. There are a few children, especially girls, who don't have much activity and look quiet and inactive, but their attention is easily distracted, they are absent-minded in class and know nothing about the lecture content.

3. Impulsive willfulness: ADHD children can't control themselves well in emotion and will, showing impatience, excitability, good temper and impulsive willfulness. Do whatever you want, do things without thinking, regardless of the consequences, have no patience to play games with your classmates, make trouble at will, even destroy things, steal things, hit people first, and make trouble.

4, psychological changes: emotional instability, excitement, talkative, nosy, rude work; Some people are slow, lazy and procrastinating; Emotional fluctuation, emotional fragility, easy to cry and laugh, unable to tolerate setbacks, unsociable or like to associate with children younger than themselves; Lonely and stubborn, even if you beat and scold, it will not help; Often do not listen to advice, refuse to accept management, and go its own way; Some people feel inferior and rebellious, and even play truant, lie, steal, run away, commit crimes or commit suicide.

5. Clumsy movements: poor mobility, clumsy movements and poor coordination. When I do things, I am also stupid, and my ability to handle life is very poor. They can't write in the grid, they can't ride tricycles well, and walking on the balance beam is even more wobbly, making it more difficult to participate in flexible competitions.

6. Learning difficulties: ADHD children are not low in intelligence, but about 60% students have learning difficulties. Mainly can't concentrate, make understanding, memory, thinking problems, performance decline; When you encounter difficulties in your study, you lack perseverance and patience to overcome them, which leads to weariness of learning and even avoidance of learning in serious cases. There are defects in the synchronization of listening, speaking, reading, writing, reasoning and calculation, as well as the acquisition and utilization of social ability, which leads to learning difficulties.