教案六年級下冊Recycle-day1

1、六年級下冊 RecycleMikeshappy days吳艷軍王仙鎮(zhèn)楊林小學(xué) 第一課時（ Day1）一、教學(xué)目標(biāo)：1、復(fù)習(xí)冠詞a, an和some的用法區(qū)別。2、能分辨單詞的詞性和所屬范疇，會給單詞分類。二、重難點：重點：1、復(fù)習(xí)a, an和some的用法。難點：1、復(fù)習(xí)冠詞a, an和some的用法區(qū)別。2、掌握所學(xué)知識在實際情景中的靈活運(yùn)用。三、教具準(zhǔn)備：多媒體課件四、教學(xué)過程：Step1 warm-upGreetings.T： Good morning, boys and girls!Ss： Good morning, miss Wu!T: Nice to meet you.Ss: Ni

2、ce to meet you, too!Step2 lead inT: Today, we will learn recycle. First of all, let s sing a song.播放音樂動畫 Old Macd on aid has a farm學(xué)生跟著一起唱。T: What is the song about?Ss: Farm.T: Yes,it s about farm.Step3 overviewShow task for this class.1. The usage of“a”“an” and “som（a, an, some的用法）2. Mind map: revi

3、ew the words of fruit, food, clothes, and animals and soon. （通過思維導(dǎo)圖復(fù)習(xí)水果、食物、動物類等單詞。）Step3 presentation1. 教師出示課本第一幅掛圖，讓學(xué)生仔細(xì)觀察圖上都有什么東西。T: Now, look at the picture. This is a farm. Look it carefully, what can you see on the farm?指名學(xué)生答。學(xué)生可能答 horses, sheeps, cow, 糾正 sheep單復(fù)數(shù)同形。T：What are they doing?Ss：The

4、y are eating the grass.T: What else can you see?Ss: Apples, tomatoes, an orange and an egg.T: What else can you see?Ss: Umbrella and jacket.Show the words on the screen, and ask students read together.2. 老師在黑板上按類別板書圖片上的事物，并要求學(xué)生一起拼寫。3. 請學(xué)生數(shù)出每種物品的數(shù)量。T: How many pears in the picture?Ss: One.T: So we ca

5、n say a pear. How about eggs? How many eggs?Ss: One.T: Yes. A egg or an egg?Ss: An.4. 完成書上42頁習(xí)題：在名詞前面加上a或者an或者some。提醒 學(xué)生注意區(qū)分冠詞a和an的用法區(qū)別。5. 老師視察學(xué)生完成情況。請一個學(xué)生上黑板填寫自己的答案。6詢問學(xué)生有沒有不同答案。有不同的答案的上來寫下自己不同的答7. Check an swers together.8. 請學(xué)生嘗試總結(jié)a, an, some的用法單詞用法例子aa表示一，用在輔音因素開頭的可 數(shù)名詞單數(shù)前。a beda uni versityanan也

6、表示一”，但用于兀音音素開 頭的可數(shù)名詞前。an applean umbrellasomesome表示一些”，既可以修飾可數(shù) 名詞復(fù)數(shù)又可以修飾不可數(shù)名詞。some girlssome milk9.注意:an是用在元音因素開頭的可數(shù)名詞前，不是元音字母。如:an umbrella, a un iversity。10: some修飾可數(shù)名詞的復(fù)數(shù)，但同時也可以修飾不可數(shù)名詞。如some milk, some orange juiceStep4 practice1. 檢測學(xué)生掌握情況，完成下列練習(xí)。It _s beautiful flower.I have egg and apples for b

7、reakfast.She has pen in her bag.Do you want egg? -Y es, I do.I have rice for lunch.This is old desk.2. Ask one stude nt to write his/her an swers on the blackboard.3. T: Do you have different answer? Write the different answers on the blackboard.4. Check an swers together.5. 全部做對的同學(xué)舉手。如果做錯的同學(xué)較多，再復(fù)習(xí)一

8、下a, an和some的用法。Step5 consolidation1. 請學(xué)生再次看圖。T: There are some horses, cows and sheep on the farm.2. T: horses, cows a nd sheep are -(Ss: ani mals)(同時板書 an imals)What other ani mals can you thi nk of?Ss: Dog, duck, cat,henT： Wow, we have learned a lot of animals. How about apples and oranges?Ss: Fru

9、it.（板書 fruit）T：You are so clever! What other fruit do you know?Ss: Grape, bananapin eapple T: Now, how about tomatoes?Ss: Vegetables. Carrotonion （板書 vegetables）T: Excellent! Now open your English books, and turn to page 42, fill inthe bla nks.請學(xué)生仔細(xì)觀察課本上的五組單詞，仿照第一組的例子， 給剩下四組單詞歸類，并給每組再添上幾個合適的單詞。3. 學(xué)生

10、自主完成，教師巡視。4. Ask one student to write his/her answers on the blackboard.5. Pair work: check answers with your partner.6. Check answers together.7. Read the words on the blackboard together.Step 6 summary1. What did we learn in this class?2. Review the usage of a, an and some.Step 7 homework1. Finish the exercise book.2. Preview page43.板書設(shè)計：RecycleDay 1 A