1、 Unit 2 Life in the arctic教案 教学目标 1.知识目标2.(1) Ss can listen, read and say the new words and phrases: polar bear,hare, whats over there? catch a hare, swim across the lake, walk through the snow, run up the hill, come to the top, come to a stop.(2) Ss can say the chant “the polar bear”.2.能力目标(1) Ss c
2、an say the chant very well.(2) Listen for details in a chant.3.情感态度、学习策略、文化意识目标(1)以小组合作及情景教学为主，同时运用简笔画帮助学生理解与运用所学知识。(2)培养学生热爱自然、热爱动物的情感。教学重难点1.教学重点1. (1) Listen and say the new words and new sentences.(2)Say the chant.2.教学难点1. (1)New words: polar bear, hare (2)Phrases: whats over there? catch a hare
3、, swim across a lake, walk through the snow, run up the hill, come to the top, come to the stop (3) Review the singular form of the third person.教具准备tape, cassette recorder, word cards, pictures.教学过程（一）复习、热身1.Greetings2.Free talkT: Whats the date today?Ss: Its Wednesday.T: Whats the weather like tod
4、ay? Ss: Its warm.T: Lets say the chant:Spring is warm. Summer is hot.Autumn is cool. Winter is cold.（二）新知呈现与教授1.But its very cold in the Arctic.(教师通过PPT呈现Arctic的冰天雪地)，你们知道在这样的地方，有些什么样可爱的动物呢？接着呈现有关北极的五个动物，引出单词：The seal The arctic fox The arctic hare The polar bear The snowy owl .2.让学生观察这五个单词，如何有效的学习它
5、们？ fox- the arctic fox hare-the arctic hare sea-seal bear-the polar bear snowsnowy-the snowy owl 通过观察新单词里有认识的单词。如何迅速的记住它们呢？我们一起来chant(配上即将学习的chant节奏)the fox the fox the arctic fox the hare the hare the arctic hare the bear the bear the polar bear the owl the owl the snowy owl3. My favorite arctic an
6、imal is the polar bear. Whats your favorite arctic animal?引导学生用big, cute, beautiful, white, lovely等来回答。4.Look, what do the polar bear want to do?PPT呈现教材15页上面北极熊想抓北极兔的图片。同时老师在黑板上用简笔画画出来。（见板书设计）将polar bear 和arctic hare图片分别贴在简笔画的两边。教师站在远处指着polar bear 问：Whats over there?指名答：A polar bear.T: Whats it doin
7、g over there? 生可以说中文，老师引出英语句子It wants to catch the hare. 练读该句。T：But between them, there is a lake, snow and a hill. How does the polar bear catch the arctic hare?并随机教学lake snow hill5.放chant录音，学生边听边在书中找出句子，并划出来。指名读出划线句子。教师反馈。 jumps in the water. swims across the lake. He walks through the snow. runs
8、up the hill.（1）将句子与书上图片连线。（2）区别： across （在平面上）横过 through （在立体空间中）穿过6思考：为什么主语用he不用it?（拟人手法，表达喜爱之情） 为什么动词后加了“s”？（主语三单的动词变化形式）（三）新知操练与运用1.Ss learn to say the chant follow the tape sentence by sentence.2.Ss learn to say the chant with the tape.3.Ss say the chant together.4. Now，I will introduce a friend
9、s to you.播放课文录音Ask: Whats his name? Where does he live ? What does Nicola buy in the shopping mall? What does Nicola do on the playground? What does Nicola see on the TV? Does Nicola like here at last?（播放录音，听音回答。然后翻开书，让生检测是否正确。）（四）作业.1、制作一张你最喜爱的北极动物的知识卡片。2、写一封倡议书，号召人们爱护北极的环境和动物。（学生任意选取其中的一项任务来完成，注重了学生的个性的发展）。3
