1, children who affect their interest in learning will think that they are smarter than others because they have learned some knowledge in advance, and they know more than others without learning.
2. Not conducive to the early stage of brain development, children's understanding is limited, and knowledge learning is more at the level of "memory". So when other children open their brain thinking ability through new knowledge in the first grade, these children can't think and expand more because they have mastered this knowledge, so their brain development will be short-board.
It is difficult to form good study habits. Because children have learned some knowledge in advance, they will not spend too much time and energy in primary school in the future. The lower grades of primary school are the key period for the cultivation of study habits. The cultivation of habits at this stage is more important, which also determines whether children have the ability to learn independently in the future.
4, the beauty of childhood is greatly reduced. A person's childhood experience sets the tone of his life, so if you want to be a smart parent, you should give your child a carefree childhood. While other children are enjoying a wonderful childhood, those who have received advanced education have already entered the "slave learning stage", giving up playing games in order to learn and losing the happiness of childhood.