从心理学角度上来说人的认知与情感密不可分。不同的情感对学习有不同的影响。积极的情感,对促进学生思维的发展有很大作用。人在愉快时感知较敏锐,记忆较牢固,想象较活跃。愉快教学正是适应了这个特点,能够更好地实现素质教育。初中生正处于智商、心理和生理成长发育的多变时期,往往表现出好奇心强、喜欢模仿、愿意表现、争强好胜等特 From a psychological point of view, human cognition and emotion are inseparable. Different emotions have different effects on learning. Positive emotions, to promote the development of student thinking has a significant role. People feel more sensitive when they are happy, remember more firmly and think more active. Happy teaching is to adapt to this feature, to better achieve quality education. Junior high school students are in a period of change in IQ, psychology and physical growth and development, often showing strong curiosity, like to imitate, willing to performance, victorious and other special