The training time of sensory integration varies from person to person, ranging from several months to one or two years. Depending on the child's situation, the training effect of different institutions is also different. For example, I have been to many institutions for training before, but I always can't get satisfactory results. Later, through a friend's introduction, I found a health education center for heart, feeling and sound. Their teacher is very professional. While giving children sensory integration training, they will constantly adjust their cognitive and language skills, and there will be music. In less than half a year, the baby has made great progress, good concentration, cheerful personality and strong language skills.