unit 4at the farm

At the farm 执教人 陈梦洁 教学目标 知识与技能 能听说认读单词 tomatoes carrots potatoes green beans 过程与方法 能用形容词面熟蔬菜的特点 并对蔬菜进行评价 Look at the green beans They are so long 情感态度与价值观 通过学习介绍描写蔬菜的一些单词和句子 培 养学生热爱大自然的美好感情 教学重难点 重点 能听说认读单词 tomatoes carrots potatoes green beans 及句型 Look at the green beans They are so long 难点 tomato 和 potato 的复数形式 教学过程 Step1 warm up 1 师 Good morning everyone 生 Good morning teacher 师 How are you 生 I m fine 2 Play a game Bingo 3 Listen a song 课件出示歌曲 Apple red 师提问学生描述苹果的 外形特征 4 学校将组织出去农场玩 需要一个导游 现在学习的内容就是导 游需要了解的知识 你们需要进行导游竞选 Step2 Presentation 1 教学单词 tomato Before you go to the farm you need to know what s on the farm Let s play a game I say you guess OK 师 Listen carefully I have something It is red It looks like apple but it isn t apple What is it 出示 PPT 生 Tomato Tomatoes 可利用 PPT 适当提示 师 Yes you are so clever It s a tomato One is tomato Two add es or s 出示 PPT Follow me tomato tomatoes 利用升降调操练单词 What are these They are 出示 PPT 练习读 Describe the tomato from color or shape The tomatoes are yummy delicious good 2 教学单词 potato Game continue It is brown French fries are made of them It is big and many students like eat it 出示课件 生 potato 可利用 PPT 适当提示 Yes you are so smart It s a potato guess if there are so many add s or es 生 es Follow me potato potatoes 利用句型 What are these They are 练读 Describe the potato from color or shape Potatoes are big and brown 出示土豆和西红柿图片加快交换读 They are so similar so we can have a chant 分男生女生读 出示 PPT 3 教学单词 carrot Game time It is long and orange Rabbits like eating it What is it 生 It s a carrot 出示课件 可利用 PPT 适当提示 师 Yes you are cutely it s carrot 分解读单词 随机找人读 add s after carrot 利用升降调练习单词 利用句型 What are these They are 练读 Describe the carrots from color or shape The carrots are long and orange 4 教学单词 green bean Guessing time It is long and green What is it Vegetables 生 Green bean 可利用 PPT 适当提示 分解读单词 随机找人读 师 Yes you are wisely It s green bean What about them Green beans Follow me green bean greens beans 利用句型 What are these They are 练读 5 Let s go to the farm by train but we need to bring the new words Can you read them Now Let s play a passing game 生 Yes one by one 出示单词卡 Ready go 1 组 读复数单词 2 组 问单数问题单数单词回答 3 组 问复数问题 复数回答 6 What is missing 7 Let s play Add some difficulties I say you guess For example The potatoes are big The green beans are long and green The tomatoes are yummy The carrots are long and orange 我说你猜的游戏 一个人描述 小组其他人猜 8 open your book turn to 39 1 Listen carefully read in a low voice 2 read with it loudly 3 read it in different roles Step3 Consolidation and extension Can you make a conversation use the words and sentences 创编对话