Unit 2 Last Weekend PB Let’s learn 教案

Part B　Let's learn　Look and talk
教学导航
一、教学目标
1．能听、说、读、写词组及单词：read a book、saw a film、had a cold和slept。
2．能听、说、认读时间词组及单词：last weekend、last night、last Monday、yesterday和the day before yesterday 并能做出相应的替换。
3．掌握过去时的一般疑问句形式“Did you like it?”“Yes, I did./No, I didn't.”并能用关键词替换。
二、教学重点、难点
听、说、认读动词过去式及过去式短语，能运用一般过去时的一般疑问句来询问和回答过去是否做过某事。
三、教学准备
单词卡片、教学光盘和多媒体课件。
教学过程
Step 1：Review&Lead in(复习&导入)
1．教师播放本单元的歌曲“Last weekend”，学生跟唱。
2．师生对话，谈论周末活动，复习学过的词汇和主要句型。
T: How was your weekend？　　　 S: It was good, thank you.
T: What did you do？　　　　　　 S: I stayed at home and cleaned my room.
T: Did you do anything else？　　　 S: Yes, I watched TV and washed my clothes.
Step 2：Presentation&Practice(新课呈现&当堂操练)
1．师生对话，引出时间。
T: What day is it today？　　　　　　　　　　　 S: It's Monday.
T: What do you usually do on Monday？　　　　 S: I usually have many classes.
T: What day was it yesterday？　 S: It was...
T: What did you do yesterday？　　　　　　　　 S: I did...yesterday.
T: What day was it the__day__before__yesterday? S: It was...
T: What did you do last__Monday？　　　　　　　 S: I played football with my friends.
着重强调last表示“上一个”，引出last weekend/night/Monday...
2．教师展示Amy看书、看电影的图片和John感冒、睡觉的图片，进行师生对话，学习相关词汇。
T: Look at these pictures. What did Amy do last weekend?
Ss: She read a book and saw a film.
T: What did John do last weekend?
Ss: He had a cold and slept.
3．展示动词原形及过去式的不规则变化形式，让学生注意区分并对比记忆。
read—read　see—saw　have—had　sleep—slept　do—did
4．教师播放Let's learn部分的录音，学生跟读，模仿其语音、语调。
5．俩人一组，根据本部分的图片和提供的内容，分角色表演。
6．学生“开火车”操练。
S1: What did you do yesterday?
S2: I cleaned my room yesterday. What did you do yesterday?
S3: I washed my clothes. What did you do yesterday?
S4: ...
【设计意图】“开火车”的游戏让学生在情境中运用过去时。
Step 3：Consolidation&Extension(巩固&拓展)
1．运用所学动词过去式以及动词词组说句子。例如：
S1: I read a book last weekend/night/Monday... What did you do...?
S2: I saw a film yesterday/last weekend... What did you do...?
2．教师出示Look and talk部分的图片，学生俩人一组进行问答练习。
S1: What did Sarah/John/Mike...do yesterday/last Sunday/...?
S2: He/She...
S1: Did he/she have a cold?
S2: Yes, he/she did.
No, he/she didn't.
Step 4：Summary(小结)
本课我们重点学习了read a book、saw a film、had a cold和slept及动词过去式的不规则变化，学习一般过去时的标志词以及句型“Did you...？”及其答语。
Step 5：Test(当堂微测)
根据中文提示完成句子。
1．My parents ________________(看电影) last night.
2．Some children ________________(感冒) last month.
3．Where did you go ________________(昨天)?
4．Tom was very tired. So he ________________(睡了一整天)．
5．I'm going to ________________(画一幅画) in the park.
Answer: 1.saw a film　2.had a cold　3.yesterday　4.slept all day　5.draw a picture
Step 6：Homework(作业)
1．抄写词组及单词四遍：read a book、saw a film、had a cold和slept。
2．做本课时的配套练习。
3．预习Part B　Read and write。
板书设计
Unit 2　Last weekend
Part B　Let's learn　Look and talk
read a book　saw a film　had a cold　slept
last weekend　last night　last Monday　yesterday　the day before yesterday
教学反思
1．亮点：本课时重点为词汇教学加简单的句型操练。师生在真实情景中展开对话，自然过渡到新课的学习。学习过程中新知呈现、当堂操练，环环相扣，取得了不错的教学效果。
2．不足之处：(1)部分学生不能用过去时完整表述过去的事情。(2)拓展不够。
3．教学建议：(1)教师对于基础差的学生要多给予鼓励，让这部分学生勇敢地用所学内容表述。
(2)现在网络资源丰富，教师要充分利用网络平台，丰富自己的课堂内容，让英语课堂变得生动有趣。