小学英语牛津译林版五年级下册Unit 4 Seeing the doctor教学设计

Unit 4 Seeing the doctor

Period 4

【教学目标】

1．能理解字母组合ch的发音，并找出更多的例词。

2．能了解centigrade和Fahrenheit的不同，了解中西方文化的差异。

3．能较熟练运用所学句型询问病情，给不同的病症不同的建议。

4．能完成Fun time中的任务，与同学合作完成生病看医生的场景表演。

【教学重点】

能理解字母组合ch的发音，并找出更多的例词。

【教学难点】

1．能理解centigrade和Fahrenheit的不同，了解中西方文化的差异。

2．能与同学合作完成Fun time中的拓展表演。

【教学过程】

Step 1 Greeting & Warm-up

1．Discuss the cards of patients

A: Who’s …?                      B: He’s/She’s …

A: What’s wrong with him/her?        B: He/ She has …

A: What should he/she do?            B: He/ She should …

2．Read and judge

如果你认为是健康的，大声说 “Yeah, yeah, yeah”。

如果你认为是不健康的，大声说 “No, No, No”。

He gets up late in the morning, so he runs to school every day.

He reads English for fifteen minutes every morning.

He likes eating meat, but he doesn’t like vegetables (蔬菜).

He likes reading in the sun.

He doesn’t wash his hands before meals.  

Step 2 Fun time

1．Revision of Grammar time

T: Now boys and girls, we want to talk about illness. How to ask?

S: What’s wrong with you/her/him/them?

T: How to answer?

S: I/They have … She/he has …

T: We want to get advice. How to ask?

S: What should I do?

T: How to answer?

S: You should/shouldn’t …

2．Do a role-play

（1）Make a model

T: Look at the pictures. Let’s do a role-play. I will be the doctor. Who can be the patient?

S1: I can.

T: What’s wrong with you?

S1: I have a cough. What should I do, Doctor?

T: You should drink warm water and take some medicine. You shouldn’t eat ice creams.

T: Well done. Let’s give him more advice.

S2: You shouldn’t shout.

S3: You shouldn’t eat sweet food．

S4: You shouldn’t eat cold food．

T: So what should he do? What shouldn’t he do?

S: He should drink warm water and take some medicine.

He shouldn’t eat ice creams, shout, eat sweet or cold food．

（2）Work in pairs

（3）Act and show

Step 3 Culture time

1．Read and think

T: What’s wrong with Liu Tao?

S1: He has a fever.

T: What’s his temperature?

S2: It’s 102°F.

T: It means 39°C．

2．Learn the words

temperature    centigrade    Fahrenheit

Talk about the differences between centigrade and Fahrenheit

华氏度 = 摄氏度*9/5 + 32

摄氏度 = (华氏度-32)*5/9

3．Talk about the pictures

103°F     105°F    40°C

Step 3 Sound time

1．Ask and answer

T: Who is he?          S: He’s Charlie.

T: Where is he?        S: He’s on a bench.   (教bench)

T: What is he doing?    S: He’s eating chicken.

T: What does he like?   S: He likes Chinese food．

2．Try to say

T: Let’s read after me and talk about the pronunciation of ch.

chair   chicken   lunch   much   teach

小组内讨论说出含有字母ch发/t∫ /的单词，比比哪组说得既正确又多。

3．Try to read

ch /t∫/    choose   China  chat  chip    each   catch   watch …

/k /    school   Christmas   headache   stomach …

Homework 家庭作业

1．Read Sound time and Culture time.

2．Finish the exercises in the workbook.

【板书设计】

Unit 4 Seeing the doctor

°F = Fahrenheit               … hurt

°C= centigrade                be happy to help

                            have a rest

                            point at