According to Bruner's imagery-related stages, children learn through visualizing concepts.
根据布鲁纳的意象阶段论，儿童通过可视化概念来学习。
In the first stage of Bruner's imagery-related stages, children use physical objects to understand abstract ideas.
在布鲁纳意象阶段论的第一阶段，儿童使用实物来理解抽象概念。