Standardization means that oral English teaching should abide by the national regulations and meet the national standards of Putonghua in pronunciation, vocabulary and grammar. Teachers should use the coordination of pitch, sound intensity, sound quality and sound speed to express the charm of sound that touches people's hearts; Fully express rich and delicate feelings such as enthusiasm, sincerity and kindness with techniques such as tone, intonation, pause and rhythm; Use interesting and clever language to inspire and inspire children. Only in this way can oral English teaching reach a high level and standard, and children will regard learning activities as an artistic enjoyment and learn actively and happily. It is hard to imagine that a kindergarten teacher with a strong dialect can cultivate a beautiful and standard pronunciation of children's language.

Second, the principle of logic

The logicality of teachers' oral English refers to expressing the connotation of knowledge with accurate vocabulary, expressing rich content with concise sentences and expressing clear purpose with distinct word order. In early childhood teaching activities, teachers should first make teaching ideas clear, teaching links closely linked, teachers explain concisely and accurately, and the language used is fluent. For example, a teacher made full use of logical principles in the teaching of "Little Horse Crossing the River" and achieved good teaching results. Teachers design courses by grasping the story content that best embodies the logical principle, and effectively train students' thinking ability for the topics of "deep" and "shallow" water.

Third, the principle of image

Visualization of teachers' oral English means that teachers are good at creating intuitive images and arousing children's true perception of specific things. Children's way of thinking is mainly visual. It is easier for them to understand and accept the intuitive, vivid and concrete educational influence, and they need to know things with the help of images. Therefore, in teaching, the teacher's description must be specific and detailed. In order to achieve this teaching goal, preschool teachers should properly use various rhetorical devices, skillfully use onomatopoeic words, color words and overlapping words, and at the same time reflect the dynamic sense of language. When teaching words and sentences, teachers should appropriately create the teaching of words and sentences in a dynamic language environment, and endow words and sentences with life luster and dynamic aesthetic feeling.