内容正文:
Unit 4 Then and now教案
第三课时(B. Let’s try & Let’s talk)
教学目标
1.能听、说、认读单词:different,active;能听、说、读、写句子“Before, I was quiet. Now, I’m very quiet in class.”“I was short, so I couldn’t ride my bike well. Now, I go cycling every day.”;能在实际情景中运用所学句型描述自己及他人的变化。(语言能力)
2.能通过描述自己的变化,感受自己的成长历程,正确认识自我,感恩身边人的陪伴。(文化意识)
3.能根据图片推测对话的关键信息,并识别、概括对话的关键信息。(思维品质)
4.能积极参与课堂活动,尝试发现并解决学习问题。(学习能力)
教学重点
1.能听懂并正确朗读Let’s talk版块的对话,
2.能在实际情景运用核心句型描述自己及他人的变化。
教学难点
能用3~5句话描述自己与他人在性格、爱好、行为等方面变化。
教学过程
设计意图
Step 1 Warm up&Lead in
歌曲热身,活跃课堂气氛,营造轻松的学习氛围。
通过自由谈论自己的今昔样子,导入本课时的话题,为新授内容作准备。再利用情景图,导入新课。
· Warm up
播放本单元教材配套歌曲Changes in me的动画视频,第一遍请学生观看、欣赏,第二遍教师带领学生一起尝试跟唱。
T: Good morning, boys and girls! How are you today? Before having today’s class, please watch a video and listen to the song Changes in me.
T: Is it a beautiful song? Mike changed a lot. Now, let’s watch again and
try to follow it.
· Lead in
1.Free talk—Talk about your changes.
教师引导学生自由谈论:What were you like five years ago? And
now?
T: Now, talk about your changes. What were you like five years ago?
S1: I was short.
...
T: Good! And now?
S1: I am tall.
...
T: Wow! You changed a lot. You are different now.
2.PPT呈现Mike、John和Chen Jie看老照片的情景图,教师交代对
话背景并提问:Mike’s friends are visiting his home. What are they
talking about? Can you guess?
Step 2 Presentation&Practice
教师引导学生在听前先预测,再听录音完成判断练习及回答问题,持续培养学生听力策略。
由Let’s
try版块创设的情景,自然引入Mike的今昔变化,再以同样的模式谈论John的今昔变化。设置任务,分段学习,帮助学生逐步理解并掌握对话。
利用表格进行总结,更清晰地呈今昔对比对比,同时利于下一步学生复述的活动。而填词练习巩固两个重点时态。
· Presentation(对话学习)
Let’s try
1.教师引导学生读B. Let's try版块的题目并猜测答案,然后播放Let's try版块的音频,让学生听录音,圈出正确选项。最后核对答案。
2.PPT呈现听力文本,教师带领学生阅读并标注解题关键句。随后播放音频,学生听录音跟读。
3.教师提问:What was Mike like five years ago? 学生回顾对话内容回答。随后出示相关对话内容,核对答案。
Let’s talk
1.PPT呈现Mike、John和Chen Jie交谈的情景图,教师介绍对话背
景并提问:Chen Jie and John are looking at Mike’s old photos.They are talking about their changes. What were they like before? 学生进行预测。
2.PPT呈现B. Let’s try版块的两张插图,教师提问:How did Mike
change? 学生根据图片及Let's try版块的已知信息进行回答。随
后教师利用