美国心理学家、哈佛大学教授布鲁纳说:“发现不限于那种寻求人类尚未知晓之事物的行为,正确地说,发现包括着用自己的头脑亲自获得知识的一切形式。”在他看来,掌握研究方法,养成以探究态度为特征的“探究—发现”教学模式。它的优点在于:首先,由于学生要亲自发现事物的关系和规律,他们往往会形成一定的兴奋感和自信心,从而提高学习的动力水平;其次,能使学生掌握发现的方法,培养提出问题、解决问题的能力和创新精神;再次,由于学生自己把知识系统化、结构化,就能更好地理解、掌握和记忆所学内容,也能更好地运用所学知识。 According to Brunell, a professor of American psychologist and professor at Harvard University, “Discovery is not limited to the act of seeking something unknown to mankind, but rather includes discovering everything in his own mind.” It seems that mastery of research methods to develop “inquiry - discover ” teaching mode characterized by exploratory attitude. Its advantages lie in: firstly, because students want to discover the relationship and law of things themselves, they tend to form a certain sense of excitement and self-confidence, so as to improve the motivation level of learning; secondly, students can grasp the methods of discovery and raise questions Problem-solving skills and innovation. Thirdly, because students can systematize and structure knowledge, they can better understand, grasp and remember what they have learned and make better use of what they have learned.