Unit 2 Last Weekend PA Let’s learn　教案

Part A　Let's learn　Do a survey and report
教学导航
一、教学目标
1．能听、说、读、写词组cleaned my room、washed my clothes、stayed at home和watched TV。
2．能听懂问句“How was your weekend？” “What did you do？”并能做出相应的回答。
3．能够运用新学的内容完成Do a survey and report的任务。
二、教学重点、难点
四个动词词组的读音、拼写及运用。
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．师生齐唱歌曲“What do you do on the weekend”，复习与周末活动有关的动词词组。
2．师生一起看日历及活动图片进行问答，谈谈自己上个周末做了什么，导入新课。
T: I cleaned my room last weekend. What did you do last weekend?
S1: I stayed at home last weekend.
S2: I watched TV.
...
Step 2：Presentation&Practice(新课呈现&当堂操练)
1．让学生看学过的Let's talk部分，师生互动：
T: What did Mike do last weekend?
S1: Mike cleaned his room and washed his clothes.
教师适当展示单词图片，并对比板书：
clean—cleaned his room
wash—washed his clothes
让学生了解动词过去式变化的一般规律。
2.教师出示课本图三和图四陈杰的周末活动图，师生互动：
T: What about Chen Jie? What did she do last weekend?
Ss: She stayed at home and watched TV.
板书并展示单词图片：stay—stayed at home　watch—watched TV
3．教师播放Let's learn课文动画，学生跟读。
4．学生同桌合作，练习Let's learn中的对话，分小组展示。
Step 3：Consolidation&Extension(巩固&拓展)
1．词汇巩固活动
(1)“炸弹”游戏Bomb Game
教师在课件中反复呈现本课时词组的图片cleaned his room、washed his clothes、stayed at home、watched TV，其中穿插“炸弹”图片。如果学生看到词组图片时，立即大声读出；如果学生看到“炸弹”图片时，要用手捂住耳朵并迅速趴在桌子上“躲避”。(进行游戏时，出示图片要由慢到快；教师可以先带读，等到学生对词组比较熟悉时，再让学生看图片，说词组)
(2)我说你做I say, you do
首先，教师说词组，学生做动作；然后，教师做动作，学生说词组；最后，一名学生上台说词组，其他学生做动作。
(3)猜猜猜Guess，guess，guess
教师在课件上出示单词卡片(含配图与单词)，遮住单词的一部分(开头或者结尾)，学生快速猜测并读出该单词。
2．学生利用表格进行问卷调查。(Do a survey and report)
(1)教师请两名学生分角色读出本板块对话，帮助学生了解本板块内容。
(2)学生六人一组，做调查活动，每名学生询问除自己以外的其他五名同学，并在表格中记录调查结果。操练句型“How was your weekend?”“It was OK/fine...”“What did you do？”“I＋v.-ed...”。
(3)教师请几名学生汇报自己小组的调查结果。例如：
Two students washed their clothes last weekend.
Step 4：Summary(小结)
本课我们重点学习了cleaned my room、washed my clothes、stayed at home和watched TV四个词组，并学会了用“How was your weekend？”“What did you do？”谈论周末活动。
Step 5：Test(当堂微测)
选一选，填一填。
1.What ________(do/did) you do last weekend?
2.I ________(stay/stayed) at home with my mother yesterday.
3.How ________(is/was) your weekend?
4.He ________(clean/cleaned) his room last weekend.
5.I ________(wash/washed) my clothes last Sunday.
Answer: 1.did　2.stayed　3.was　4.cleaned　5.washed
Step 6：Homework(作业)
1．抄写并记忆四个词组：cleaned my room、washed my clothes、stayed at home和watched TV。
2．做本课时的配套练习。
3．预习Part B　Let's talk。
板书设计
Unit 2　Last weekend
Part A　Let's learn　Do a survey and report
clean—cleaned my room　wash—washed my clothes
stay—stayed at home　watch—watched TV
—How was your weekend? —It was fine, thanks.
—What did you do? —I...
教学反思
1．亮点：本课主要是词汇教学。在新内容呈现环节，教师图文结合，展示所学。在新知识巩固环节，教师采用多种游戏来巩固新知识，学生乐学，大大提高了课堂效率。
2．不足之处：部分学生不能灵活运用一般过去时描述过去发生的事情。
3．教学建议：对基础薄弱的学生进行着重辅导，鼓励这部分学生多开口。