We often praise children for their \”dexterity\”, but in fact, it is the dexterity that makes them smart. Soviet educational psychologist Kortsova trained the infant\’s hands while measuring and recording the intensity of the brain\’s bioelectric currents and found that the maturity of the cerebral cortex accelerated with the stimulation intensity and time of finger movement. She concluded that promoting the flexible movement of fingers is an effective way to improve the cortical functions of the two hemispheres of the brain, and reminded mothers that they should pay attention to the cultivation of children\’s hands-on ability and consciously train their children to have a pair of dexterous hands. Having a pair of dexterous hands is enviable, so how are these dexterous hands trained? First of all, cultivate children\’s hands-on ability and train children\’s hands. This should start when they are very young. From about one year old, children should be taught to hold a spoon and put rice into their mouths. At this time, the rice may be spilled on the body or on the ground. Mom Don\’t feed him without fear of soiling his clothes. When the children are older, you can teach them to play with simple toys, such as beads, drums, etc. You can also let the children graffiti freely. As the children grow older, they can be further taught to put on hats, put on and take off shoes, socks, clothes, etc. Use a comb to comb your hair, etc. After the age of three, you can teach your children to build building blocks, puzzles, knead plasticine, turn ropes, and set up tangrams, etc. Parenting Guide: 6 Modules and 21 Days Children’s Sensory Integration Training Lesson Plan from the Chinese Academy of Sciences. Secondly, consciously train children to use simple tools. Humans are smarter than other animals because they can make and use tools. Mothers should not be afraid that using tools may hurt their children and not allow them to touch them. They should selectively let their children learn to use simple tools to complex tools, so that they can understand the uses of various tools. My child started cutting paper when she was 2 years old. I prepared safety scissors for her. At first, my family said it was too dangerous and refused to let her use scissors, but I told her about the dangers of using scissors and warned her. She could only cut paper while sitting at the table. Slowly, she started cutting randomly, and then she was able to completely cut out the cards of the members of the Paw Paw Team. Of course, there is a process to using tools. At the beginning, the mother should teach her step by step and give instructions at the side. At the same time, she should tell her children how to prevent the tools from hurting themselves. For example, when using knives, needles, and scissors, they can only sit in the designated position and cannot hold them. Don\’t run around with tools; don\’t directly face others. When a child learns to use needle and thread to nail a button, embroider a small flower, or use a hammer to hammer a small toy, he will experience endless fun. Finally, if possible, children should also be allowed to master some artistic skills, such as letting children learn to play the piano, paint, etc. in their spare time. These trainings are not intended to make children become musicians or painters. Their purpose is to enable children to receive a certain amount of artistic influence at an early age. Train a pair of skillful hands and develop intelligence. Let children express sounds, rhythms, images, colors and structural beauty through finger movements. These trainings often bring unlimited fun and benefits to children throughout their lives. Children\’s hands become dexterous through repeated training. Mothers should give their children as many opportunities as possible to use their hands, do not be afraid of trouble, create more conditions for them, and actively support and encourage children to do more hands-on activities, such as science and technology activities. production, more complex manual labor, etc., allowing children to engage in interesting activitiesIn various life practices, you can develop a pair of dexterous hands unconsciously.