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小學高段“數學母題”設計的實踐研究

發(fā)布時間:2018-06-19 21:43

  本文選題:小學高段 + 數學母題; 參考:《寧波大學》2017年碩士論文


【摘要】:小學高段“母題設計”是基于通過解決實際問題發(fā)展并概括數學知識、數學思想方法而衍變產生的,在“母題”練習過程中形成數學思維方式、情感,從而提升學科綜合素養(yǎng),學習有用的學科知識,并且個人在本門學科上有更好的提高。本文針對當前小學高段數學課中的重復機械練習、填鴨式灌輸練習等“高投入低收效”練習弊端而提出的,借鑒美國教育家杜威強調以兒童為本、促成兒童個性的發(fā)展,以及英國《教育愿景年教與學評議組的報告》等的研究成果,有了一些這樣設計的理論內涵與一系列操作方法。小學高段數學“母題”設計具有知識點的基礎性、解題思路的可接受性、設計形式的多樣性、母子題的可聯(lián)系性等特征,要遵循識別性、協(xié)調性、獨特性、信息優(yōu)化原則,強調學習內容開發(fā)、密切聯(lián)系實際、綜合應用知識、探索為主線與活動結論開放等功能,以標準性、訓練性、探索性、問題性四要素開發(fā)與設計“母題”。小學高段數學“母題”設計中,以修改例題、整合例題、拓展例題為切入點,從教學要求的研究、教學重難點把握、相關知識鏈整理進行梳理知識體系,開展豐富多彩的授課模式,并形成高效傳授知識的氛圍。小學高段數學“母題”設計是幫助學生進一步學習數學,掌握方法終身受益的一個集中體現,展現了數學特有的思想方式、問題解決的能力、價值觀等數學綜合能力的提高與發(fā)展。這是對當前的學科課堂練習授課方式的補充,對優(yōu)質高效的學校學科課堂授課方式的推進,對學生本學科的創(chuàng)新型思維與情感形成的進一步提高,也推動了當前學科課程改革。
[Abstract]:The "motif design" in high school is based on the development of mathematical knowledge and mathematical thought method through solving practical problems. In the course of "motif" practice, mathematical thinking mode and emotion are formed, so as to improve the comprehensive accomplishment of the subject. Learn useful knowledge of the subject, and individuals in the subject of better improvement. In this paper, aiming at the disadvantages of repeated mechanical exercises and crammed indoctrination exercises such as "high input and low effect" exercises in current mathematics classes in primary schools, this paper proposes to draw lessons from American educator Dewey's emphasis on focusing on children to promote the development of children's personality. The research results of "Education Vision year Teaching and Learning Review Group", etc., have some theoretical connotations and a series of operation methods designed in this way. The "motif" design of mathematics in primary school has the characteristics of basic knowledge, acceptability of solution ideas, diversity of design forms, connectability of mother and child problems, and so on. It should follow the principles of recognition, coordination, uniqueness, information optimization, etc. It emphasizes on the development of learning content, close connection with practice, comprehensive application of knowledge, exploration as the main line and the opening of the conclusion of activities, and so on. The development and design of "motif" are based on four elements: standard, training, exploratory and problem-oriented. In the design of the "motif" in the mathematics of primary school, the starting point is to modify the examples, to integrate the examples, to expand the examples, to study the teaching requirements, to grasp the difficulties in teaching, and to sort out the knowledge system by sorting out the relevant knowledge chains. Carry out rich and colorful teaching mode and form an atmosphere of efficient imparting knowledge. The design of the "motif" of high level mathematics in primary schools is a concentrated embodiment of the lifelong benefits of helping students to further study mathematics and master methods. It shows the unique thinking mode of mathematics and its ability to solve problems. The improvement and development of the comprehensive ability of mathematics such as values. This is a supplement to the current teaching methods of discipline practice, a further improvement of the high quality and efficient teaching methods of the school subjects, and a further improvement of the students' innovative thinking and emotional formation of their own subjects, and it also promotes the current curriculum reform of the subjects.
【學位授予單位】:寧波大學
【學位級別】:碩士
【學位授予年份】:2017
【分類號】:G623.5

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