Children before the age of 3 mainly rely on mechanical memory, so parents may wish to teach their children some catchy children's songs, and if they add some performances, they can arouse their interest. Because children's learning is mostly based on interest, for example, some children love reciting Tang poems at first out of curiosity about new things, but if parents recite one sentence and children learn one sentence after another for a long time, the novelty will gradually disappear and interest will shift.
Children before the age of 6 should actually learn from daily life. Parents think that children can recite Tang poems from an early age, and they will have some literary accumulation in the future, but this is only an adult's idea. For children, no matter learning Tang poems or advertising words, it is a kind of imitation learning of language and can also satisfy their love of imitation. Children can recite advertising words on TV, because advertising words are full of emotion and vivid pictures, which naturally arouse children's interest more easily than abstract and general language in poetry. Of course, you can also teach children to recite some simple and easy-to-understand Tang poems, but don't force preschool children to recite those long and difficult Tang poems.