一、创设趣味情问题情境,发展学生思维的主动性创设问题情境,要能引起学生的好奇心,激发兴趣,让学生体验成就感,要有利于引导学生将客观抽象的知识融化于自己的认知结构中,使学习方式向自主、合作、探究型转变,要能使学生更好地借助于具体情境,理解数学概念,要使学生欣赏到美妙与和谐,享受到欢乐与成功,使学习成为一种自然.如:教学人教版七(上)“从不同方向看”时,教师创设了一个情 First, create interest situation situation, develop student’s initiative to create problem situations, to be able to arouse students’ curiosity, stimulate interest, let students experience a sense of achievement, it is helpful to guide students to melt objective and abstract knowledge in their own recognition. In the cognitive structure, the learning style should be transformed from autonomy, cooperation, and inquiry. It is necessary to enable students to better understand the concept of mathematics with the aid of specific contexts. Students must appreciate the beauty and harmony, enjoy happiness and success, and make learning become A kind of nature, such as: teaching people teaching version seven (above) “looking from different directions”, the teacher created a situation