六年级下册****单元 课题 Unit 1 How tall are you? 第二课时 二次备课
教学目标:
1、能够听、说、读、写四会掌握句子:“How tall are you? I'm 164cm tall. You're shorter than me. You're 4cm taller than me.”并能在情景中正确运用。
2、能够听懂Let's try部分的录音并选出正确的选项。
3、能够调查同学的年龄、体重和身高并就调查结果进行分析比较,做出汇报。
教学重难点 本课时的教学重点与难点是四会掌握句子:“How tall are you? I'm 164cm tall. You're shorter than me. You're 4cm taller than me.”
教具准备 1、教师准备好Let's learn部分的卷尺、单词卡片、录音机及本课时的录音带。
2、学生准备好事先测出的身高和体重的数据。
教 学 过 程
Step 1 Preparation (6分钟)
1. Free talk.
2. 教师播放Let’s chant 部分的录音,学生先听一遍,然后师生一起看歌谣并跟录音有节奏地吟唱。
3. 利用单词卡片复习Let's learn部分的单词,注意随时纠正学生的发音。
Step 2 Presentation (10分钟)
1. Let's try
⑴教师播放Let’s try部分的录音,学生听录音,圈出录音材料中所描述的大象。录音内容如下:
There are three elephants in a zoo. Father elephant is taller and older than Mother elephant. Mother elephant is smaller than Father elephant. She is stronger than her son. Son elephant is younger but taller than his mom and dad. Which picture is the son elephant?
⑵教师带领学生一起说说这三只大象的样子,教师问:What is the Mother elephant like? What is the Father elephant like? Is the Mother elephant stronger than her son?
⑶订正练习题中的答案,并让学生试着重复录音中的句子,从而加深他们的印象。
2. Let's talk
⑴教学句型“How tall are you?”
教师用卷尺测量身高,说:I am 163 cm tall. How tall are you? 并导引学生回答.
教师板书:How tall are you? I’m … cm tall. 学生跟读几遍后做接龙练习。
⑵教学句型“You’re shorter than me.”
“比身高”:教师和AB两名学生示范A说:I am 157cm tall. T说:I am 163cm tall. I am taller than you. You’re shorter than me.
然后和B同学做相同的问答。
教师板书:You’re shorter than me. 学生跟读。
⑶教学句型“You’re 4cm taller than me.”
教师问比自己高的学生:How tall are you?(I’m 165cm tall.)You’re taller than me. You’re 2cm taller than me.
板书:You’re 2cm taller than me。
引领学生跟读。再运用其他的词汇做替换练习。
3. Listen to the tape
⑴教师播放****遍录音,让学生带着问题听录音:
How tall is Wu ?
How tall is John ?
Who is the taller ?
然后,师生一起核对答案。
⑵播放第二遍录音,让学生跟读。
⑶全班一起朗读,然后分角色朗读。
Step 3 Practice (12分钟)
Group work
1. 学生在小组内利用本课主句型互相询问,并且完成表格。
Name(名字)
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Age(年龄)
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Height(身高)
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Weigh(体重)
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让学生根据情况进行叙述。
2. 教师在学生汇报之前先做好示范,然后让学生根据表格数据用比较级进行汇报。
Step 4 Production (10分钟)
Task time
⑴让学生量教室里面钢笔、课本、桌子等物品的尺寸,并说出完整的句子,如:My pen is 14 cm long.
⑵教师口述有关自己房间的内容,让学生猜猜,教师注意说出大小尺寸。
Step 5 Progress (5分钟)
1. 小结
2. Homework:
⑴教师以自己事先测量好的房间及物品情况举例,告诉学生按照示范回家测量并写出完整的句子,如:My room is 4 meters long and 2 meters wide. 下节课准备口头陈述。
⑵抄写本课时的四会句子。
板书设计:
Unit 1 How tall are you?
A Let's talk
How old / tall are you? I’m 163 cm tall.
You’re shorter than me.
You’re 4 cm taller than me.