初中數(shù)學(xué)“實(shí)踐與綜合應(yīng)用”領(lǐng)域課程研究論文

初中數(shù)學(xué)“實(shí)踐與綜合應(yīng)用”領(lǐng)域課程研究論文1.引言如今社會(huì)對(duì)于人才的需求越來(lái)越高，人才素質(zhì)的要求也在不斷提高。而初中階段正是孩子們學(xué)習(xí)數(shù)學(xué)的關(guān)鍵時(shí)期?！皩?shí)踐與綜合應(yīng)用”領(lǐng)域課程是當(dāng)前教育系統(tǒng)中引入的一種全新的教學(xué)模式，旨在通過(guò)實(shí)際操作和綜合應(yīng)用，提高學(xué)生的實(shí)際能力和解決問(wèn)題的能力，使其培養(yǎng)出獨(dú)立思考的能力和創(chuàng)新意識(shí)。而本文將從數(shù)學(xué)這一學(xué)科角度探討“實(shí)踐與綜合應(yīng)用”在初中階段的具體運(yùn)用。2.“實(shí)踐與綜合應(yīng)用”領(lǐng)域課程概述“實(shí)踐與綜合應(yīng)用”領(lǐng)域課程是一門應(yīng)用性很強(qiáng)的課程，可以讓學(xué)生在實(shí)踐中體驗(yàn)知識(shí)的實(shí)用性和可操作性。這種課程的應(yīng)用面很廣，能夠涵蓋多個(gè)學(xué)科領(lǐng)域，其中數(shù)學(xué)應(yīng)該是最重要和核心的一個(gè)領(lǐng)域。在數(shù)學(xué)領(lǐng)域中，實(shí)踐和應(yīng)用是一種非常好的提高學(xué)生數(shù)學(xué)技能的方法，也是一個(gè)非常好的完善數(shù)學(xué)素養(yǎng)的途徑?！皩?shí)踐與綜合應(yīng)用”領(lǐng)域課程的實(shí)踐過(guò)程是一個(gè)全面的教育過(guò)程，既要注重理論知識(shí)的講授，也要注重實(shí)踐性的操作。學(xué)生在實(shí)際操作中會(huì)碰到很多實(shí)際問(wèn)題，他們需要在理論知識(shí)的基礎(chǔ)上，經(jīng)過(guò)不斷的嘗試、驗(yàn)證，來(lái)解決具體問(wèn)題。這樣的過(guò)程中，學(xué)生能夠增強(qiáng)自己的動(dòng)手實(shí)踐能力，同時(shí)也可以找到解決問(wèn)題的方法。3.數(shù)學(xué)實(shí)踐的具體案例在數(shù)學(xué)領(lǐng)域，我們可以通過(guò)一些具體案例來(lái)體驗(yàn)到實(shí)踐的價(jià)值和意義。下面就以“小車模型及數(shù)學(xué)分析”為例，來(lái)詳細(xì)闡述如何通過(guò)數(shù)學(xué)實(shí)踐來(lái)啟發(fā)學(xué)生的創(chuàng)新思維和操作能力。3.1研究背景在實(shí)際生活中，電動(dòng)汽車是我們常見(jiàn)的交通工具之一，但是如何讓電動(dòng)汽車更加省能、更加環(huán)保，成為了當(dāng)前工程領(lǐng)域中的一大難題。為了研究電動(dòng)汽車的能量利用問(wèn)題，我們可以建立一個(gè)簡(jiǎn)單的小車模型進(jìn)行研究。3.2小車模型一個(gè)小車模型一般由小車本身和一些附件組成。下圖是小車模型的示意圖。[小車模型示意圖](/equation?tex=%5Cbegin%7Bmatrix%7D%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C%5C