英语人教版四年级下册Unit4 At the farm

1 教学目标教学目标 1 能听说 认读单词 tomatoes potatoes green beans carrots 2 能区分蔬菜单词的单复数形式 3 能用 I like 表达自己的喜好 4 理解健康饮食的重要性 明白挑食不利于健康的道理 2 教学重点教学重点 难点难点 1 重点 听说 认读单词 tomatoes potatoes green beans carrots 2 难点 正确区分蔬菜单词的单复数形式 明白挑食不利于健 康的道理 3 教学用具教学用具 ppt 课件 4 标签标签 四年级下册 教学过程 Step I Warm up 1 Greetings 2 Scan game Read it out as quickly as you see it Step II Presentation 1 potatoes a T Vegetables are healthy Guess what is it It s a kind of the vegetables It s healthy It s big It s brown It s yummy What s this S potato 教学 potato 板书 potato b potatoes c Guess How many tomatoes 教学复数形式 并板书 potatoes d chant potatoes are big potatoes are brown I like tomatoes 小组合作 2 tomatoes a 课件出示图片 老师边介绍说 They are red and round they are sour and juice they are not a kind of vegetable What are they Ss tomatoes 教学 tomato 板书 tomato b tomatoes c What s this It s a tomato what are these They are tomatoes d I love to eat tomatoes 3 carrots a Guessing game T It s long and orange The rabbits love to eat them What are they Ss Carrots 出示图片教学 carrots 并板书 b carrots I will try 此处渗透情感教育 蔬菜含有丰富的维生素 对 我们的身体有好处 应该多少吃蔬菜 4 green beans a green beans b Look at the green beans They are so long c I love to eat green beans I don t love to eat green beans d T Do you like green beans S Yes I do No I don t T Do you like tomatoes potatoes 由师生操练过渡到生生操练 4 onions a 教学 onions 并板书 b Onions make me cry Step III Consolidation extension 1 Let s play a game Golden eyes 课件出示蔬菜的图片 让学生快速的用英文说出自己所看到的蔬菜 名称 注意单复数 2 Let s put the vegetables into the right basket Who s the winner After that use It s a They are make sentences 3 Have a check 1 What are these They re A green bean B green beans 2 What are they They are A tomato B tomatoes 3 What s this It s a A potato B potatoes 4 What are they They are A carrot B carrots 5 小组合作表演对话 6 Use I like They are to introduce What you like 7 Let s chant 8 Free talk Let the Ss free to talk what they like and What they don t like 9 情感教育 Junk foods are not good for our health We should eat more vegetables and fruits Step IV Homework 1 Read the text after the tape 2 Write a chant Share with your friends Blackboard Designs 板书 U