兴趣是求知的内在动力。激发起兴趣,学习就会积极主动,学得轻松而有成效。但是学习兴趣不是天生的,主要在于教师想方设法诱导学生,充分调动学生对学习的积极性和主动性,进而能创造性地学,最终达到优化课堂教学,提高教学效率的目的。 Interest is the intrinsic motivation for knowledge. To stimulate interest, learning will be proactive, easy to learn and effective. However, the interest in learning is not natural, mainly because teachers find ways and means to induce students to fully mobilize the enthusiasm and initiative of students in learning, and thus can creatively learn and ultimately achieve the goal of optimizing classroom teaching and improving teaching efficiency.