英语人教版四年级下册At the farm B Lets learn .docx

Unit 4 At the farm Lets learn一、教学目标： 1.能听说、认读本课时主要动物单词：hen, sheep, cow, horse, goat, lamb及其复数形式。2.能听懂与农场有关的简单的指令，并做出相应的动作。 3.能听说、认读重点句型What are they？They are并能在实际情境中运用。4.培养学生热爱动物，热爱劳动的情感。二、教学重难点:重点：能够听说、认读主要的6个动物名词，并能使用重点句型What are they？They are做出正确的问答。难点：1.单词lamb、horse的正确发音。2.主要动物单词sheep, hen ,horse, goat, lamb, cow复数形式的认读。3.掌握What are they？They are句型在实际情境中使用。三、课前准备单词卡、课件、语音机四、教学过程：Step I ：Warm-up1.Sing an English song ：Old Macdonald2.Free talk： T： Old MacDonald had a farm , I have a farm, too. Do you know the farm? (出示farm的图片) T: What can you see on the farm? S: I can see T: How many cats can you see? T: Look! One cat, two cats, they are cats. (板书They are cats.)Step2: Presentation 1.教学单词hen 和复数形式hensa. 播放一只母鸡的叫声 呈现单词 hen T: Whats this?Ss: Its a hen.(把一只母鸡的图片贴在空白的农场的图片上)(出示同音素的单词 pen, ten, leg, desk, 进行操练)/e/ /e/ pen /e/ /e/ henb.课件出示两只母鸡图片T: Look! One hen, two hens. They are hens. c. Lets sayHens, hens, they are hens.d. Lets do T: Listen! The hens are hungry. Lets feed the hens. Feed the hens.（师生边说边做动作）2.教学单词horse 和horsesa. 播放马奔跑的声音T: Now, listen, What animal is coming? b.教学单词：horse 注意or的发音c.操练：T: What are they?Ss: They are horses.（注意horses 的发音） T: They are big. They are cool. T: How many horses can you see?Ss: I can see .horses.c. Lets doT: Lets ride a horse. (出示图片，边做动作，并配以骑马时的声音)3.教学单词cow和复数形式cowsa.呈现cow先课件出示牛奶图片T: Where does the milk come from(来自)?(It comes from the cow)Its a cow.b.呈现cows 课件出示两头奶牛 T: Look! One cow, two cows. They are cows. c. Lets say Cows, cows, they are cows. Milk a cow.(出示图片，师生边说边做动作）5.教学单词sheep和复数形式sheepa. 呈现单词课件出示羊的图片T: Whats this ?S: Its a sheep.b. 操练sheepc. 出示有多只sheep的图片 T: What are they? Ss : They are sheeps.T: No, they are sheep. T: One sheep, two sheep, three sheep,.d. 呈现shear a sheep T: shear a sheep. （出示图片，师生边说边做）6.教学单词 goat 和复数形式goats a.呈现单词 T: Look! Whats this?Ss: Its a sheep.T: No! Its not a sheep. Its a goat. b.操练单词: c. 出示多只goat的图片 T: What are they? Ss: They are goats.(注意goats 的发音) 4.教学单词lamb和复数形式lambsa.呈现小羊的叫声 呈现单词lambT: Whats this?Ss: Its a lamb. (出示同音素的单词 rabbit, panda, 进行操练)T: Look! The lamb is very cute. It is small. We can hold a lamb. Hold a lamb.( 教师边说边做，学生跟说跟做) b.呈现lambs 出示两只羊羔图片 T: Look! They are-Ss: They are lambs.T: Yes, they are lambs. They are small sheep or small goats.c. Lets say Lambs, lambs, hold a lamb, hold a doll.7. Lets do先看图片 ，再进行跟读，边说边做。Step 3:practice:1.单词操练a. 听录音，跟读单词 并指出所读单词。b. Game: what