关键词: 儿童, 神经认知发育障碍, 脑科学, 神经机制

Abstract:

Neurocognitive developmental disorders in children include developmental dyslexia，developmental dyscalculia，attention deficit hyperactivity disorder and autism spectrum disorders，which have high incidence in children’s nervous system diseases. Neurocognitive developmental disorders affect the children’s academic performance and social skills，and are the challenge in the long-term social prognosis. At present，we are in lack of objective and effective tool for the clinical diagnosis and treatment of neurocognitive development disorders in children. In recent years，the development of brain science provides a new way to explore the mechanism and intervention of the neurocognitive developmental disorders. From the perspective of cognitive behavioral，neural mechanisms and intervention，this paper elaborates the research findings of brain science in neurocognitive developmental disorders. The evidence of brain science demonstrateds that neurocognitive developmental disorders present core cognitive impairment and abnormal brain structure or function. The intervention mainly involves cognitive behavior training，and the brain stimulation effect needs to be confirmed.

Key words: child, neurocognitive developmental disorders, brain science, neural mechanism