The Foundation of Teaching: Dai
Teaching is the first part of a literary story. In ancient times, it was given the same word, "teaching" and "learning" were the same word, and then it was divided into two parts. Because teaching involves cultural inheritance and state affairs, Xu Shen separated the word "teaching" from the "teaching" department, and set up a separate "teaching" department, accepting only one.
Teaching is a polyphonic word:
(1)jiāo, impart knowledge or skills to others. Such as "teaching" and "teaching children to read".
(2) Jiao, ① Teaching and educating people, such as "teaching students in accordance with their aptitude" and "consulting". ② Religion and surname.