Exploration of Children's Language Acquisition and Teaching Based on Piaget's Theory of Cognitive Development

This paper explores children's language acquisition process and its application in educational practice based on Piaget's theory of cognitive development. Piaget's theory emphasizes that children's cognitive abilities develop progressively through different stages, from sensorimotor to concrete operational stages. Children's language acquisition progresses from simple to complex and from concrete to abstract during these stages. The paper integrates theoretical discussions on how to design effective language teaching strategies according to children's cognitive development characteristics to promote their language proficiency and overall cognitive development.