The purpose of the pre-meal broadcast in kindergarten: through the colorful pre-meal broadcast activities, not only let the children understand the knowledge about diet, but also let the children carry out lunch activities with a good mood, and parents gain parent-child learning.

During the wonderful time, the teacher achieved the effect of getting twice the result with half the effort.

At the same time, it can promote the development of children's language.

Developing children's language expression ability is the core issue of kindergarten education, because language is a tool for thinking and a way of expression of thinking. It is with the help of language that human thinking achievements are consolidated, developed and transmitted.

The principles of preschool education can be summarized as: (1) education that adapts to the development of each age and individual development starting from prenatal education; (2) promoting the good physical, intellectual, moral and aesthetic development of preschool children and the healthy development of personality; (3) the healthy development of adults’

Combining the care and education of preschool children; (4) inducing interest and growing in games; (5) creating a suitable environment to exert its educational function.