1、Unit 4 At the farm PAPA LetLets s learnlearn LetLets s chantchant 教学设计教学设计 一、一、教学目标：教学目标： 1.认知目标认知目标： （1）能够听说读本课单词 green beans、potatoes、 tomatoes、carrots; （2）理解句子：Look at the green beans.They are so long!Yes,and the potatoes are big； （3）会说唱 Lets chant 。 2.能力目标能力目标：培养学生的口头表达能力和表演能力。 3.情感目标情感目标：激发学生学习
2、英语的兴趣，了解农场的一些知识， 并培养学生合理的饮食习惯。 二、二、教学重难点：教学重难点： 1.1.教学重点教学重点： 掌握本课单词 green beans、 potato、 tomato、 carrot 2.教学难点教学难点：（1）掌握单词 potato,tomato 的复数形式; （2）复数后缀的发音。 三、教学准备教学准备：PPT 课件，书本，蔬菜卡通画，单词卡片。 四、四、教学过程：教学过程： Step1.Warm-upStep1.Warm-up Play the video of .(师生边击掌边演唱歌曲， 调动学生的学习积极性，通过水果引出蔬菜。 ） Step2.Present
3、ationStep2.Presentation 1.创设情境，假设 Mike,John and Sarah are on the farm . Let s go and see what do they see? 2.Show a picture of a tomato with the question “IS it an apple?”Lead the students to answer:No,it isnt.Oh,it isn tanapple.What sit?Teach ” tomato ” withthe sentences:Tomato,tomato,the tomato is
4、 red.出示复数图片，引出 tomatoes.(注意 es 的发音）Tomatoes,tomatoes,I like tomatoes . 3.Show the picture of a rabbit with the question:What does it like?Students answer:It likes_ .(看图）Teach“carrot” (升降调）The rabbits like the carrot .(在生活常识中学习新单 词）Do you like carrots ?I like carrots . 4.Do you like them?They are fre
5、nch chips.Where do they come from?Yeah,look ,it comes from potato.Show the word card to practice.Potato,potato,the potato is so big.出示复数图片，引 出 potatoes.Potatoes,potatoes,I like potatoes. 5.They see so many vegetables at the farm.Lets go and see what else does Mike see?Show the picture of Mike and a
6、farmer to lead green beans.Green beans, green beans,they are so long. I like them very much.Do you like them? 6.Play the tape of lets learn. 7.Play the tape of lets chant. Step3.PracticeStep3.Practice 1.They see so many vegetables,do you remember them?Now let s play a game of guessing and remember a
7、nd match. 2.Look at the picture and sentences to make a chant by themselves. 3.Look at the sentences and choose the word to fill in the blanks. 4.Show a picture of QQ farm,let students to design it. 5.Tell the students:You should eat more vegetables because they are healthy for us .(所有的练习都以竞赛的形式呈现，即
8、调 动了学生的学习热情，又巩固了新知。 ） Step4.Lay-outStep4.Lay-out designdesign It is a/anTheyre Look at the _ .tomato-tomatoes竞 Its_ . They are _ .carrot-carrots赛 potato-potatoes green beans图 Step5.HomeworkStep5.Homework 1.Copy the words for 8 times; 2.Design and draw a picture about farm of yourselves. 教后反思：本节课的内容比较充实，在学习新单词的时候时间用的比 较少，而在对比单复数以及复数后缀发音时花的时间有点多，因为单 复数是这堂课的重点。可能还有一部分后进生读的会比较吃力。在操 练的过程中我比较注重后进生的培养，所以用了较长的时间。加上活 动类型比较多，觉得时间有些仓促。
