A: First, teachers should establish a sense of innovation.

Second, encourage students to ask questions and cultivate students' innovative thinking. 1, ask questions before the new class and set your own teaching goals. It is difficult to ask questions in class.

Third, let students participate in the process of knowledge formation and cultivate their innovative ability. 1. Use students' curiosity to cultivate their interest in innovation. 2. Satisfy students' vanity psychology reasonably and stimulate students' interest in innovation. 3. Pay attention to the stimulation of students' interest in mathematics and cultivate students' innovative motivation.