初中英语仁爱科普版八年级上册Unit 4 Our WorldTopic 2 How can we protect ourselves from the earthquake?评优课ppt课件

Step

Student activity

Teacher activity

Design Intention

Part1

Lead-in

(7 minutes)

1.Focus their attention on the teacher.

2.Students watch carefully and talk about earthquake.

3.Students look at the pictures and learn the new words.

1.Get students ready for learning.

2.Teacher plays a video and asks students talk about earthquake.

3.Teacher shows some pictures to teach some new words.

通过播放跟兴趣相关的视频，能够帮助学生把注意力迅速集中到课堂上来。

Part2

Presentation

(8minutes)

1.Students know they are talking about earthquake. But all the answers in 1b are related to earthquake.

2.Students listen to the tape carefully. They can

hear “Qinghai, Wenchuan, Tangshan”.

3.Students hand up quickly, and the first one who hands up can be called.

4.Students read 1a carefully, and find out the words or sentences they can’t read.

5.Students read after the tape. Pay attention to the words and sentences they couldn’t read before.

6.Read the passage. Ask group leaders or teacher for help if necessary.

7.Students read the table carefully, then listen to the tape and fill in the blanks.

8.Listen to 1a, and check the answers in 1c.

9.Prepare the conversation. Students who can change some sentences are better.

10.Student listen and read.

① Students read each sentence after the

recording, imitating the pronunciation and the intonation.

②Students try to follow the speed.

③Students read 1a in pairs, trying to read correctly and fluently.There are A, B, C three pairs.

1.Finish 1b. Show the picture in 1a to students. Encourage students to predict, “What are Kangkang and Li Ming talking about?”

2. Play 1a.

3.Invite a student to share answers, giving the

student a smiling face.

4.Give students 1 minute to read 1a individually.

5.Play 1a sentence by sentence.

6.Provide students 2 minutes to read the passage.

7.Show 1c to students and play 1a.

8.Play 1a.

9.Check the answers and organize students to

perform 1a.

10.Teacher ask students to listen and read 1a.

①Teacher plays the recording in 1a sentence by sentence.

②Teacher plays the recording without stopping.

③Teacher gives 1 or 2 minutes for the students to read 1a in pairs.

听前为学生介绍关于材料的相关知识，能够激活听前背景知识，降低听力难度。

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Step

Student activity

Teacher activity

Design Intention

Part3

Consolidation

(10 minutes)

1.Students observe the table carefully. Understand the table with the help of the example.

2.Students number the things with 1, 2 and 3.

3.Students practice the conversations in groups. Pay attention to the comparative degree “more...than”

and “the…” in the superlative degree.

1.Show 2b to students. Remind students to look at the table carefully. This is necessary because many students can’t understand the table. Make sure every student understands the table.

2.Teacher guides students to number the things in table 1, 2 or 3, with 1 being the most.

3.Encourage students to make short conversations like the example.

新课的读包括至少三遍读：第一遍一句句跟读；第二遍跟录音同步读；第三遍同伴分角色朗读。足够的跟读练习能够让学生感知和体验标准的发音。

Part4

Practice

(10 minutes)

1.Listen to the passage and fill in the blanks. Study the word “snowstorm and rainstorm”  together.

2.Check and revise the mistakes.

1.Show a big picture of snowstorm with the words “Bad News”. Then show the table in part 3, and play 3.

2.Check the answers in class.

听前为学生介绍材料背景，能够降低听力的难度。

Part5

Production

(8 minutes)

1.Students summarize Section A together with the teacher.

2.Students prepare Section B after class..And finish the Exercise book according to the requirements.

1.Teacher shows summary on the screen.

2.Teacher assigns homework.Teacher asks students to prepare Section B after class..and finish the Exercise book of U4T2SA.

布置复习的任务，能够帮助学生养成良好的学习习惯。