教学目标:
1.掌握四会单词:younger, older, taller, shorter, longer。
2.能认读句型:How tall are you ? I’m 1.61meters.You’re older than me..
教学重点:
掌握形容词比较级的构成。
教学难点:
How tall are you ? I’m 1.61meters.You’re shorter than me..的理解和运用。
教学过程:
Step1 : 预习温故(用时5分钟)
请正确读出下列单词,并说出它们的汉语意思(展开小组比赛,看谁记的短语多)
1.young______2.old______3. tall______4.short______
5. long______6. thin______ 7. how many______8. how old______
Step 2. 新课内容展示(用时15分钟)
1. 请两个孩子到讲台上T:How old are you?
S1: I’m 11years old. T: You are young. (板书young)
S2: I’m 12 years old. T: You are young, too.
T: Who is younger? S1: I’m younger(板书younger)
T: Who is older? S2: I’m older.(板书old_older)
T: Yes, S1 is younger than S2. S2 is older than S1.
T: Say I’m tall.(做手势) S1: I’m tall. S2: I’m tall,too (板书tall)
T: Who is taller? Who is shorter? Ss:S1 is taller , S2 is shorter.
老师再拿两把长短不一的直尺教会longer, shorter,than.
2. 使用准备好的单词卡片巩固新单词和学习meter。
Eg: one meter, two meters, 1.61 meters, 4.76meters
3. T:How tall are you? S:I’m … T: Help the students to answer :I’m …meters. T:Say A is taller than B. B is shorter than A.
4. 小组反复操练以上句型。
5. Let’s learn page 5. 听录音,仿读单词和对话
Step 3. 合作交流,师生共建(用时10分钟)
1. 领读Let’s learn 中的句子。并纠正读音。
2. T:How tall is Zhang Peng? S:He is 1.61 meters.
T:Who is older Zhang Peng or John? S: Zhang Peng.
T: Zhang Peng is taller and older than John.
3.灵活运用所学单词句子。
4.Complete :Do a survey and report.(学生反复操练)
老师们:在今后的每一节课都要灵活运用所学句型,请学生造句,要具有培养学生的创新意识。
Step 4. 达标检测(用时5分钟)
Step 5.安排当堂作业
1. 课后默写younger, older, taller, shorter, longer, thinner than ,meter
2. 课后背诵p5 Let’s learn
板书设计:
Unit 1How tall are you?
Let’s learn Do a survey and report p5
younger older taller
shorter longer
How tall are you ?
I’m 1.61meters.
You’re older than me.