小學數(shù)學第四冊教學計劃

1、小學數(shù)學第四冊教學計劃小學數(shù)學第四冊教學計劃一、指導思想一、指導思想努力貫徹黨的教育方針，根據(jù)新《課標》的基本理念，使學生體會數(shù)學與大自然及人類社會的密切聯(lián)系；體會數(shù)學的價值，增強理解數(shù)學和應用數(shù)學的信心；初步學會運用數(shù)學的思維方式去觀察和分析現(xiàn)實社會、去解決日常生活中的問題，進而形成勇于探索、勇于創(chuàng)新的科學精神；獲得適應未來社會生活和進一步發(fā)展所必需的數(shù)學知識和必要的應用技能。二、學情分析二、學情分析學生經(jīng)過一年半的數(shù)學學習，二年級學

2、生基本上具備一定的數(shù)學意識、數(shù)學理解能力及應用數(shù)學知識解決生活中實際問題的能力；部分學生具備良好的學習習慣，有較強的自律性，學習數(shù)學的積極性高，興趣濃；部分學生對計算比較熟練。但由于新教材“解決問題”等教材編排的特殊性，大多數(shù)學生對如何運用數(shù)學知識來解決實際問題和分析問題上存在欠缺。同時二年級還有大部分學生學習習慣特不好，作業(yè)速度特別慢，學習懶散，自控能力又較低，學習依賴性也較強。三、教材分析三、教材分析本冊教材包括下面這些內(nèi)容：表內(nèi)除

3、法，萬以內(nèi)數(shù)的認識，簡單的萬以內(nèi)的加法和減法，圖形與變換，克和千克，統(tǒng)計，找規(guī)律，用數(shù)學解決問題和數(shù)學實踐活動等。（一）解決問題本單元的主要內(nèi)容有：運用加法和減法兩步計算解決問題，并學會使用小括號；運用乘法和加法（或減法）兩步計算解決問題。（二）表內(nèi)除法本單元教材劃分為除法的初步認識、用2~6的乘法口訣求商；用7、8、9的乘法口訣求商，解決用除法計算的簡單的實際問題，綜合應用乘、除法計算的稍復雜的實際問題。（三）圖形與變換本單元在前面所

4、學內(nèi)容基礎(chǔ)上，讓學生認識銳角和鈍角。判斷一個角是直角、銳角還是鈍角，都是用三角板上的直角進行比較。（四）萬以內(nèi)數(shù)的認識。仍分兩段：1000以內(nèi)數(shù)的認識、10000以內(nèi)數(shù)的認識，但更強調(diào)培養(yǎng)數(shù)感。（五）克與千克學生在日常生活中已經(jīng)對質(zhì)量的概念有了感性的認識，建立了初步的質(zhì)量觀念。本單元在此基礎(chǔ)上，教學一些計量質(zhì)量的知識，幫助學生認識質(zhì)量單位，初步建立1克和1千克的觀念，知道1千克=1000克。（六）萬以內(nèi)的加法和減法。本單元主要教學口算兩

5、位數(shù)加、減兩位數(shù)（和在100以內(nèi)），筆算幾百幾十加、減幾百幾十以及加、減法估算。（七）統(tǒng)計（以1當5的條形統(tǒng)計圖，簡單的復式統(tǒng)計表。）仍然讓學生學習簡單的數(shù)據(jù)收集和整理的方法，認識以1當5的條形統(tǒng)計圖和簡單的復式統(tǒng)計表。（八）找規(guī)律8.根據(jù)學情分析我將對后30%學生進行上課紀律的教育、作業(yè)速度的訓練，以使他們獲得更好的發(fā)展。在今后的教學中，我將致力于培養(yǎng)這些學生與其他學生合作學習的能力，加強課堂互動，讓不同層次的學生們在具體情境、動態(tài)交

6、流中學習數(shù)學知識，共同發(fā)展。9.創(chuàng)造性地使用教材。在教學中，根據(jù)本班學生的特點和實際情況，創(chuàng)造性地使用教材，設(shè)計教學過程；根據(jù)本班學生的已有知識和生活經(jīng)驗確定合理的教學起點和重點，結(jié)合本地的實際情況和學生的生活經(jīng)驗選擇適當?shù)慕虒W素材創(chuàng)設(shè)教學情境，同時，適時地記錄自己的教學設(shè)計和教學反思，以不斷改進自己的教學觀念和教學方法。七、課時安排七、課時安排（一）解決問題（5課時）1、加減、連減應用題````````````````````````

7、```````````````````````3課時2、乘加應用題````````````````````````````````````````````````````````2課時（二）表內(nèi)除法⑴（14課時）1、除法的初步認識```````````````````````````````````````````````````6課時2、用2~6的乘法口訣求商``````````````````````````````````````

8、````4課時3、除法應用題`````````````````````````````````````````````````````````3課時整理和復習``````````````````````````````````````````````````````````````1課時（三）圖形與變換（5課時）1、銳角和鈍角````````````````````````````````````````````````````````

9、``2課時2、平移和旋轉(zhuǎn)``````````````````````````````````````````````````````````2課時3、剪一剪````````````````````````````````````````````````````````````````1課時（四）表內(nèi)除法⑵（11課時）1、用7~9的乘法口訣求商```````````````````````````````````````````4課時2、

10、解決問題`````````````````````````````````````````````````````````````5課時3、整理和復習``````````````````````````````````````````````````````````2課時（五）萬以內(nèi)數(shù)的認識（12課時）1、1000以內(nèi)數(shù)的認識`````````````````````````````````````````````````4課時2、10

11、000以內(nèi)數(shù)的認識```````````````````````````````````````````````4課時3、整百、整千數(shù)的加減法```````````````````````````````````````````2課時（六）克和千克（2課時）（七）萬以內(nèi)數(shù)的加法和減法（12課時）1、兩位數(shù)加減兩位數(shù)``````````````````````````````````````````````````3課時2、幾十幾百的加減

12、法``````````````````````````````````````````````````5課時3、加減法的估算````````````````````````````````````````````````````````2課時4、整理和復習```````````````````````````````````````````````````````````1課時有多重```````````````````````````

13、`````````````````````````````````````````1課時（八）統(tǒng)計（6課時）1、簡單的復式統(tǒng)計表``````````````````````````````````````````````````2課時2、簡單的復式統(tǒng)計圖``````````````````````````````````````````````````2課時3、簡單的復式統(tǒng)計表練習課```````````````````````````