《应用一元一次方程》的模型化教学的设计与实践.docVIP

《应用一元一次方程》的模型化教学的设计与实践 摘要 如何改善中国的教育制度是一个非常大的课题，中国教育制度几度改革都在努力改善教育制度。在新课标的出台下，我们的教育越来越重视学生的知识综合应用能力和创造能力。所以我们的课堂应该怎么设计是一个关键因素，而模型化教学的出现为我们的教育教学开辟了新方法。模型化教学就是把现实生活和知识结合起来，让学生自主学习探究，激发学生的学习兴趣，培养学生科学创新精神，这与我们教育教学的目的不谋而合。 本人在阅读了大量的文献资料后，针对《应用一元一次方程》模型化教学做了一些分析。首先，主要从中学数学模型化教学对学生的创造性、想象力、合作性等多方面进行了阐述；其次，对数学模型化教学的设计做了详细剖析；最后根据模型化教学设计理念制作了一元一次方程模型化教学设计实践。正所谓实践出真理，只有当付诸行动时才能发现优点和不足之处。由于本人知识能力有限，本文中不免存在一些不足。同时我也希望能为中学数学教学设计提供参考和意见。 关键字：数学模型 ；一元一次方程；教学设计与实践 ；模型化教学； The design of the section of the middle school mathematics modeling teaching and practice Abstract How to improve Chinas education system is a very big topic, Chinas education system reform in several efforts to improve the education system. Under the new lesson mark on our education, people pay more and more attention to the students knowledge comprehensive application ability and creative ability. So what should our classroom design is a key factor, and the emergence of the modeling teaching for our education opened up a new way of teaching. Teaching model is to combine the real life and knowledge, let the students autonomous learning, stimulate students interest in learning, cultivate students scientific innovation spirit, which coincides with the purpose of our education teaching. After I read a large number of literatures, in view of The application of?linear equation in one variable modeling teaching done some analysis. First of all, mainly from the middle school mathematics modeling teaching to the students creativity, imagination, cooperative, expounds the aspects of, Secondly, on the teaching of mathematical modeling design to do a detailed analysis; According to the modeling teaching design concept made linear equation with one unknown modeling teaching design practice. So-called truth from practice, only when the action can find advantages and disadvantages. Because of my knowledge and ability are limited, this article inevitably exists some shortages. At this time I always hope to provide the reference