Educational research can answer different questions and should be a positive answer to the answer. Educational research is an active and effective question and response, and it is an important link that teachers can't ignore in educational activities.

Reasonable questioning in educational research can promote the benign interaction between teachers and children, guide children to think positively, and effectively support and promote children's in-depth study and inquiry.

Corresponding to the question is the teacher's response to the child's question or answer, and what kind of response strategies are adopted to reflect the teacher's teaching attitude and teaching methods. In different educational situations, teachers' questions