Very helpful. When prostitutes are over 2 years old, their concentration is particularly poor. She has no time to do anything. She ran around, threw everything around her, let her listen to the song, listened to the beginning, and ran away. Let her learn poetry, read half a sentence, and run away again. I'm really worried about her sensory integration disorder. Later, my friend introduced the small-step parent-child early education. After studying for a period of time, you can listen to songs, read poems and read picture books carefully.