英语Unit 5 How old are you?教学设计及反思

这是一份英语Unit 5 How old are you?教学设计及反思，共3页。教案主要包含了设计意图等内容，欢迎下载使用。

Teaching aims and learning bjectives
At the end f the lessn, the students are suppsed t:
1. Use these sentences and phrases t talk abut numbers:
-Hw ld are yu/is he/is she? -He is/She is/I’m ...
hw many
Use these sentences t make a dialgue in a shp:
-Hw ld are yu?-I’m...
-What wuld yu like?-I’d like...
-... yuan, please.-OK. Thank yu.
Knw the meanings f sme numbers.
Knw the letter s can be prnunced as /z/ t.
Knw hw t read and understand the wrds: eleven, twelve
Fcus f the lessn
Talk abut numbers and make the dialgue crrectly and fluently.
Predicted area f difficulty
Talk abut numbers and make the dialgue crrectly and fluently.
Teaching aids
CAI, pictures
Teaching prcedures
Step1 Warm-up
Enjy a dng and shw the tpic: Numbers in life
Step2 Beautiful numbers
Beautiful shapes
Review the numbers: 2, 4, 7, 8.
Beautiful numbers in nature
1)Review the numbers: 3, 5, 9
2)Teach the phrase: hw many.
3)Teach wrds: eleven, twelve.
Beautiful sunds
1)Review Sund time.
2)Teach the sund /z/ and cmpare it with /s/.
3)Read and grup.
【设计意图】首先通过观察几个数字像什么的图片来复习容易拼错的数字单词。接着，通过孩子的喜爱的花瓣、草叶的数目来使用hw many并继续用数字单词来回答，让学生既有兴趣又有美的体验，同时新授11、12单词。最后通过总结1-12单词中的发音规律过渡到six和seven都含有s的发音，并且拓展了s/z/的发音,在小练习中巩固。
Step3 Useful numbers
Lk and fill
1) Hw ld are yu? I’m...
2) Hw ld is Helen? She’s...
3) Hw ld is Mike? He’s...
4) Hw ld is Tim? He’s...
【设计意图】复习书上人物的年龄，并拓展不同人称使用Hw 句型如何问答。
Think and match
Teach 110, 119, 120 and the situatins where yu can call.
【设计意图】拓展数字0的读法，将三个实用电话号码及其应用场景教给学生匹配，并且告诉孩子要记住自己家人的号码。
3. Useful numbers in a bill
1) Lk and say
2) Lk and fill
3) Mini theatre
4)Read and fill
【设计意图】用去小店购买东西的场景进一步操练数字，体会数字的实用性，使用st中的主要句型来进行模拟买卖，充分展开对话，并了解何为bill，知道如何填写账单。
Step4 Meaningful numbers
Meaningful numbers
Unlucky number--13
Lucky numbers in China--6, 8
The 100th anniversary f the birth f CPC
【设计意图】通过上一环节最后填写的账单数字13引出不同数字在不同文化背景下也具有不同含义，最后拓展100，引出今年是中国共产党成立100周年的红色主题，教育孩子爱国爱党。
Hmewrk
1. Act in a grup by using sentences in Part C n yur sheet.
2. Find ut mre meaningful numbers.
Blackbard writing