The invention discloses an artificial intelligence aided teaching method in children programming education. The method mainly comprises the following steps: implementing the steps; S10, initializing asystem and generating AI auxiliary data AIData; S20, student behavior detection and marked data generation; S30, performing student behavior identification and AIInput data generation; S40, distributing AIInput data to each AI module and performing identification; and S50, performing data rationality judgment and completing auxiliary teaching; and S31, the guidance module decomposing the prompt data and the S51 learning interface control module performing instruction decomposition. According to the invention, students can carry out self-learning in an immersive environment, and the learning efficiency is improved. Through the auxiliary function of the AI teacher, the effect similar to online one-to-one live broadcast can be achieved by recording and broadcasting video courses. The problemof resource shortage of high-quality teachers is effectively relieved. The teaching radius of an offline teacher is effectively expanded. In combination with background big data learning, a prompt strategy which can be continuously learned and optimized is provided for the front-end AI module, an exclusive intelligent teaching assistant teacher is provided for each student, and then self-adaptiveteaching is achieved.