經(jīng)歷過程,初步建立模型思想
發(fā)布時間:2018-08-02 15:51
【摘要】:正數(shù)學(xué)模型是數(shù)學(xué)原型經(jīng)抽象之后形成的,是對數(shù)學(xué)現(xiàn)象的本質(zhì)描述!读x務(wù)教育數(shù)學(xué)課程標準(2001年版)》將模型思想列為義務(wù)教育數(shù)學(xué)課程的核心內(nèi)容,可見其在學(xué)生數(shù)學(xué)學(xué)習(xí)過程中的地位和作用。雖然模型思想注重建立模型的過程,但在小學(xué)階段,更關(guān)注讓學(xué)生親歷將實際問題抽象成數(shù)學(xué)模型并進行解釋與應(yīng)用的過程。因此,教學(xué)中要充分挖掘教學(xué)內(nèi)容中所蘊含的模型思想,并有意識地將其滲透在具體的數(shù)學(xué)活動之中,使學(xué)生在獲取知識的同時,感悟數(shù)學(xué)建
[Abstract]:The positive mathematical model is formed after the mathematical prototype has been abstracted and is the essential description of the mathematical phenomenon. The Mathematical Curriculum Standard for compulsory Education (2001 Edition) lists the model idea as the core content of the mathematics curriculum of compulsory education. It can be seen that its position and role in the process of learning mathematics. Although the thought of model pays attention to the process of model building, in the primary school stage, more attention is paid to the process of abstracting the actual problem into mathematical model, explaining and applying it. Therefore, we should fully excavate the model thought contained in the teaching content in teaching, and consciously infiltrate it into the concrete mathematics activities, so that students can acquire knowledge and realize mathematics construction at the same time.
【作者單位】: 江蘇淮安市外國語實驗小學(xué);
【分類號】:G623.5
本文編號:2159931
[Abstract]:The positive mathematical model is formed after the mathematical prototype has been abstracted and is the essential description of the mathematical phenomenon. The Mathematical Curriculum Standard for compulsory Education (2001 Edition) lists the model idea as the core content of the mathematics curriculum of compulsory education. It can be seen that its position and role in the process of learning mathematics. Although the thought of model pays attention to the process of model building, in the primary school stage, more attention is paid to the process of abstracting the actual problem into mathematical model, explaining and applying it. Therefore, we should fully excavate the model thought contained in the teaching content in teaching, and consciously infiltrate it into the concrete mathematics activities, so that students can acquire knowledge and realize mathematics construction at the same time.
【作者單位】: 江蘇淮安市外國語實驗小學(xué);
【分類號】:G623.5
【相似文獻】
相關(guān)期刊論文 前10條
1 徐小軍;;《建立模型》教學(xué)設(shè)計[J];小學(xué)時代(教育研究);2013年06期
2 白淑華;;自行車里的數(shù)學(xué)[J];內(nèi)蒙古教育;2009年07期
3 王吉鵬;王鑫;;淺談建立模型思想的教學(xué)策略[J];山東教育;2012年13期
4 韓愛民;;發(fā)現(xiàn)規(guī)律 建立模型[J];山東教育;2011年16期
5 劉玉;;培養(yǎng)建模意識 建立模型思想[J];小學(xué)教學(xué)參考;2013年29期
6 吳燕蓉;;建立模型 解釋應(yīng)用——“求比一個數(shù)多(少)幾的數(shù)”教學(xué)設(shè)計與反思[J];小學(xué)教學(xué)參考;2013年20期
7 黃金國;用生活理念構(gòu)建生活的數(shù)學(xué)課堂[J];青海師專學(xué)報.教育科學(xué);2005年S3期
8 張萍;;談?wù)勅绾螛?gòu)建生活化的數(shù)學(xué)課堂[J];中小學(xué)電教(下半月);2009年01期
9 林藝華;;讓數(shù)學(xué)課堂因生活化而精彩[J];文理導(dǎo)航(上旬);2010年07期
10 蘇宋雄;;讓學(xué)生主動建構(gòu)數(shù)學(xué)[J];新課程(綜合版);2011年03期
,本文編號:2159931
本文鏈接:http://www.sikaile.net/jiaoyulunwen/xiaoxuejiaoyu/2159931.html
最近更新
教材專著