一、语言发展迟缓,发音不清语言发展迟缓是所有精神发育迟缓幼儿最明显的表现之一。这些幼儿对语言的理解能力差,自我表现能力也差。幼儿与父母相互谈话的机会少,他们的语言发展会受到影响。幼儿语言发展与生理和心理发展都有密切关系。父母平时应抽空多和孩子进行交谈,这样不仅能使他们精神愉快,情绪稳定,语言能力也必然会得到迅速发展。 First, language development is slow, pronunciation is not clear Language development retardation is one of the most obvious manifestations of all mental retardation children. These children have poor understanding of the language and poor self-expression skills. Toddlers and parents have less chance of talking to each other and their language development will be affected. Children’s language development and physical and psychological development are closely related. Parents should usually take the time to talk to their children. This will not only make them feel happy, emotionally stable, and their language skills are bound to grow rapidly.