孩子学习不好，成绩差，长期以来一直困扰着广大教师，更使广大做家长的忧心忡忡。那么，是什么原因造成孩子学习不好呢?这有主客观原因，科学调查研究发观，大多数小孩学习不好跟患有多动症有一定关系。据统计，约有5%-10%学龄儿童患有多动症，其中60%-79%学习出现困难。那么 Poor learning and poor grades have long plagued teachers and made parents worry more. So, what causes children to learn bad? This is the subjective and objective reasons, the scientific investigation of the concept of development, most children with poor learning and suffering from ADHD have a certain relationship. According to statistics, about 5% -10% of school-age children have ADHD, of which 60% -79% of the learning difficulties. Then