农村中学学生对数学的理解能力较差,经常感到无从入手。从提高学生的学习兴趣出发,强调教师以上课时的引入提高学生的学习积极性,并引导学生积极地进行思考,让学生在活动中学到知识,在练习中降低要求,让学生对学习数学不再恐惧,充满信心地进行学习,从而达到提高成绩的目的。 Middle school students in rural areas have a poor understanding of mathematics and often find it hard to start with. Starting from improving students ’interest in learning, teachers emphasize the introduction of the above class time to improve students’ enthusiasm for learning and guide students to actively think so that students can learn knowledge in activities and reduce requirements in practice so that students can no longer fear for learning math , Full of confidence to learn, so as to achieve the purpose of improving performance.