The sixth period（第六课时）
煌固中心小学 陈道元
Part B Let’s check & Let’s wrap it up
▶ 教学内容与目标
课时教学内容 | 课时师者，所以传道，授业，解惑也。韩愈 ◆教学目标loops |
Let’s checkdeath是什么意思 | •课时教学内容课时师者，所以传道，授业，解惑也。韩愈 •◆教学目标 通过该板块的听力训练，能够巩固本单元所学重点内容。 •bright能够根据图片信息预测听力考查点，理解听力材料，在语篇中抓取关键词，完成图片排序和划词。 •培养学生良好的听力习惯，有策略地提高学生的听力水平。 |
Let’s wrap it up | personality•能够复习并巩固本单元所学的核心句型。 •能够在教师的引导下，运用一般过去时与一般现在时两种时态，针对图片进行对比描述。 |
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▶ 教学重点
能够复习并巩固本单元所学的核心词汇和句型。
▶ 教学难点
1. 能够运用一般过去时与一般现在时两种时态对图片进行对比描述。
2. 能够理解Story time板块趣味故事。
act怎么读▶ 教学准备
1. 预习《大课堂》《练习册》《作业本》中本课时的相关内容。
2. PPT课件、课文音频、视频等。
▶ 教学过程
Step 1: Warm-up & Revision
英语4级词汇1. Greetings.
Greet the students.
2. Let’s sing—Changes in me.
vernaSing the song—Changes in me. （出示课件）
3. Quick review of the key words and phras of this unit. (课件出示：本单元的重点单词及短语）
◆ Teaching purpo
通过歌曲带领学生复习本单元的核心词句，为后面的复习和巩固做好铺垫。同时在课前营造轻松愉快的课堂氛围，提高学生的学习兴趣。
Step 2: Prentation & Practice
1. Changes between then and now.
Obrve the changes of frogs. (出示课件) The teacher makes a model at first.
T: When it was a tadpole, it had a tail. ow it becomes a frog. It has no tail.
Lead students to pay attention to the differences in time and verbs. Students learn to u the simple past ten and the simple prent ten to describe things properly and correctly. T: Can you describe the chnges in this girl and this boy?
S1: She had long hair. Now she has short hair.
S2: He played the guitar. Now he plays basketball.
◆ Teaching purpo
通过三幅图片的今昔对比，引导学生用一般过去时和一般现在时描述对比状态。
2. Let’scheck.
(1) Prent the pictures in “Let’s check”. (课件出示：Lt’s check板块的图片) Lead students to get detailed information from the pictures and predict the main idea of the listening material.
T What did e always do many years ago?
S1: In Picture 1, he always read a book under the tree.
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S2: In Picture 2, he always rode a bike.
S3: In Picture 3, he always went ice-skating in winte.
(2) Listen and number the pictures. Then check the answers with the teacher. (课件出示：Listen and number的答案)
(3) Students read the words below the pictures. Listen again and cross out the words they didn’t hear. Then check the answers with the teacher. (课件出示：Let’s check板块第
二部分的练习及其答案)
(4) Prent the listening material. (课件出示：Let’s check板块的听力材料) Students read the passage together. Try to understand the context.
◆ Teaching purpo
带领学生读图，了解图片信息，预测听力语篇的内容，检测学生对核心词句的掌握情况。通过听音标序和划词的活动形式帮助学生进一步理解听力文本。
3. Let’s wrap it up.
Changes are all around us. Talk about the changes below.
(1)The teacher makes a model at first. Show students how to describe the changes. (课件出示：Let’s wrap it up中Chen Jie身高对比的图片)
T: Look at the picture of this girl. Chen Jie was short. (Point to the low height when she was a little girl.) Now she is 1.5 metres tall. (Point to the height of 1.5 metres.) It’s the diff
erence between then and now. You can say like this “Chen Jie was short. Now she is 1.5 metres tall.”
(2)Prent Picture 1(课件出示：Let’s wrap it up板块中的图片1 ) Lead students to say: It was an egg. Now it is a hen. 后备箱英文
(3)Work in pairs. Talk about the changes according to the pictures. Then act out. (课件出示：Let’s wrap it up板块中的图片2、3、4、5)
S1: It was raining. Now it is sunny.
S2: In summer, the tree was green. Now it is yellow.
英语加盟S3: There was a building before. Now there is grass.
S4. : The cat was on the chair. Now it is under the chair.
◆ Teaching purpo
引导学生观察和对比左右两幅图片的不同，用一般过去时和一般现在时两种不同的时态进行描述，复习和巩固本单元的核心语法点，让学生能够熟练地表达事物的今昔对比。引导学生通过上述的学习活动自己归纳和总结核心句型，提高自主学习能力。
(4)Make a brief summary.
T: When we describe the changes between then and now, we can express like this “It was…/There was/were (no/not)… It is…now./There is/are (no/not)…now.” You can also add some adverbial expressions of time of the prent or the past.
