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基于建模思想的小學(xué)數(shù)學(xué)教學(xué)設(shè)計研究

發(fā)布時間:2018-07-23 07:44
【摘要】:摘要:數(shù)學(xué)來源于生活,又應(yīng)用到生活中。數(shù)學(xué)建模是把生活中的現(xiàn)實問題通過建立數(shù)學(xué)模型,經(jīng)歷數(shù)學(xué)演練、驗證之后應(yīng)用到實際生活中的循環(huán)過程。將數(shù)學(xué)建模滲透于日常教學(xué)能增加學(xué)生探究數(shù)學(xué)的樂趣,培養(yǎng)學(xué)生的動手操作和應(yīng)用能力,提高數(shù)學(xué)素養(yǎng)!读x務(wù)教育數(shù)學(xué)課程標準(2011年版)》把模型思想作為十個核心概念之一提出,強調(diào)數(shù)學(xué)建模在數(shù)學(xué)學(xué)習(xí)中的重要地位。在小學(xué)階段進行數(shù)學(xué)建模教學(xué)對培養(yǎng)學(xué)生的數(shù)學(xué)應(yīng)用意識有重要意義。 首先,本文在明確研究內(nèi)容與方法基礎(chǔ)上,對國內(nèi)外建模思想方法在數(shù)學(xué)教育中的應(yīng)用研究做了綜述;其次,概要介紹了本文的三大理論基礎(chǔ):建構(gòu)主義學(xué)習(xí)理論、教學(xué)設(shè)計理論和數(shù)學(xué)建模理論;在此基礎(chǔ)上,本文接著建構(gòu)了基于建模思想的小學(xué)數(shù)學(xué)教學(xué)設(shè)計模式,并提供了教學(xué)案例。最后,結(jié)合教學(xué)實施過程,本文總結(jié)了模式在運用過程中應(yīng)該注意的問題。 本文建構(gòu)的基于建模思想的小學(xué)數(shù)學(xué)教學(xué)設(shè)計模式,不但能夠在日常教學(xué)中更好地對學(xué)生進行建模思想的滲透,引導(dǎo)學(xué)生自覺地運用建模思想方法去解決問題,還能較好地解決數(shù)學(xué)建;顒优c日常教學(xué)時間緊張的實踐困境。
[Abstract]:Abstract: mathematics comes from life and is applied to life. Mathematical modeling is a circular process in which the practical problems in life are applied to the real life by establishing mathematical models, experiencing mathematical exercises, and verifying them. The infiltration of mathematical modeling into daily teaching can increase the students' fun of exploring mathematics, and cultivate students' ability of hands-on operation and application. Improving Mathematics Literacy. "Mathematics Curriculum Standard for compulsory Education (2011 edition)" puts forward the idea of model as one of the ten core concepts, and emphasizes the important position of mathematical modeling in mathematics learning. The teaching of mathematical modeling in primary school is of great significance to cultivate students' consciousness of mathematics application. First of all, on the basis of clear research contents and methods, this paper summarizes the application of modeling ideas and methods in mathematics education at home and abroad; secondly, it briefly introduces the three theoretical bases of this paper: constructivism learning theory. On the basis of the theory of instructional design and mathematical modeling, this paper constructs a model of primary school mathematics teaching design based on modeling thought, and provides a teaching case. Finally, combined with the implementation of the teaching process, this paper summarizes the application of the model in the process of attention. The primary school mathematics teaching design model based on modeling thought constructed in this paper can not only better infiltrate students' modeling ideas in daily teaching, but also guide students to solve problems consciously by using modeling thought method. It can also solve the practical dilemma of mathematical modeling activities and daily teaching time.
【學(xué)位授予單位】:淮北師范大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2015
【分類號】:G623.5

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