教学的魅力往往来自教师的魅力,教师的成功往往始于学生的成功。教师要善于抓住机会,在课堂上制造焦点。学生在欣赏教师、崇拜教师中,亲近教师,亲近数学,享受数学。师生情感产生共鸣、撞击和生发,共同感受课堂中生命的涌动和成长,形成“天光云影共徘徊”的教学效果。 The charisma of teaching often comes from the charisma of teachers, whose success often begins with the student's success. Teachers should be good at seizing the opportunity to create the focus in the classroom. Students admire teachers, worship teachers, close to teachers, close to mathematics, enjoy mathematics. Teachers and students have the emotional resonance, impact and germinal, feel the surging and growth of life in the classroom, forming a “wandering clouds” a teaching effect.