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Unit 2 Keeping Healthy Topic2—Section D 教案 版本2 八年级英语上册 仁爱版

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Unit2 Topic2 SectionD 教学设计

. Material analysis

本节课为单元第五课时。

主要活动为Section D 12

本课集中复习情态动词must/mustnt, may, can, should/shouldnt的用法。通过造句和短文综合填空让学生体会情态动词在具体语境中的运用。

. Teaching aims

Knowledge aims

1. 能复习和巩固掌握正确认读课后单词表中的单词。

2. 能正确把握情态动词在具体语境中的运用,能正确地用情态动词进行口头和书面复合表达。

Skill aims

1. 能听懂有关健康饮食的对话或文章。

2. 能熟练地运用食品名词,为三餐设计健康的食谱,并能就饮食提出自己有益的建议。

3. 能正确地运用情态动词,结合食品名词,写一篇有关如何保持健康的文章。

Emotional aims

通过本课学习,让学生明白日常生活中具体的健康生活习惯有哪些,督促他们养成健康生活的好习惯,摒弃坏习惯。

. The key points and difficult points

Key points

用以下短语造句并提出建议:take shower often, wash hands before meals, tidy our room,

open the window, drink sour milk, spit in public.

Difficult points

填空中对情态动词的正确选择。

. Learning strategies

通过看图听听力和综合填空等多种练习,归纳情态动词的用法。训练学生归纳知识的能力。

. Teaching aids

 Computer multimedia projector

 Everyday saying: A little spark kindles a great fire. 星星之火可以燎原。

 

. Teaching procedures

 

Step

Interaction pattern

Student activity

Teacher activity

Introduction

10 minutes

1. The whole class 

work

2. The whole class 

work

 

3. The whole class 

work

 

 

4. Group work

 

 

5. The whole class 

work

 

 

 

6. The whole class 

work

 

 

1. Focus their attention

on the teacher.

2. Read the saying aloud.

 

 

3. All the students read

their homework in

groups, preparing for

the report.

4. The chosen groups

will report their passages.

 

5. Students correct

their passages and

write them on the

blackboard.

 

6. All the students read

aloud.

 

 

1. Greet students ready for

learning.

2. Show everyday saying for

the students.

(one saying a week)

3. Ask the whole class to

prepare for the report: My

eating habit.

 

4. Teacher casts lots to find

two groups to report.

 

5. Teacher asks the two

groups to write their

passages on the

blackboard. Teacher

corrects them if necessary.

6. Teacher offers five or six

minutes for the students to read through Section A-C.

Presentation

 (8 minutes)

1. The whole

class work

 

2. The whole

class work

3. The whole

class work

 

 

 

 

 

4. The whole

class work

5. The whole

class work

 

6. The whole

class work

7. Some students 

work

 

1. Students discuss in

groups.

 

2. Students read the

correct sentences.

3. Students may think of

the following phrases:

 wash hands, spit on the street, tidy the room, put litter into the dustbin, open the window.

4. Students listen and

number the pictures.

5. Students write down a

phrase under each

picture.

6. Students check their

answers.

7. Volunteers will read

their answers.

 

1. Teacher asks the students

to check Grammar and

Functions in groups.

2. Teacher asks the students

to correct the wrong parts.

3. Teacher lets the students

to look through 1 and say

a phrase corresponding to

each picture.

 

 

 

4. Teacher plays the recording

of 1.

5. Teacher plays again and

pauses when necessary.

 

6. Teacher plays for the third

time.

7. Teacher checks the

students answers to 1.

 

Consolidation

(10 minutes)

1. The whole

class work

 

 

 

 

 

 

 

 

2. The whole

class work

and group

work

 

 

3. Some students 

work

 

4. The whole

class work

 

 

 

1. Students make sentences

orally, using the

following phrases:

take shower often

wash hands before meals

spit in public

drink yoghurt

tidy our room

open the window

keep the air fresh

2. Students in each

group say the

sentences in turn, with each saying one. Six groups start at the same time.

3. Each student in the

first group will say

one sentence clearly.

4. Students guess the

function by what the

teacher says.

1. Teacher asks the students

to make sentences according 

to 1.

 

 

 

 

 

 

 

2. Teacher organizes a

competition to see which

group make sentences the

most fluently.

 

 

3. Teacher asks the best group to

say the sentences clearly.

 

4. Teacher sums up the function

of should/shouldnt  must/

mustnt…”. Teacher may

explain it in Chinese.

 

 

Practice

(10 minutes)

1. The whole

class work

 

 

 

2. The whole

class work

 

 

3. The whole

class work

 

 

4. The whole

class work

 

5. The whole

class work

 

 

 

 

 

6. Some students 

work

 

 

7. Some students 

work

 

 

8. The whole

class work

1. Students read the

phonetic syllables and

understand the meaning, 

answering the questions.

 

2. Students get to realize

what the teacher says.

 

 

3. Students understand the

word disease by

understanding

synonymous illness.

4. Students understand

harm by understanding

be bad for.

5. Students read silently and

try to finish 2.

 

 

 

 

 

6. Students may ask for

help if they dont

understand well.

 

7. Volunteers write their

answers on the

blackboard.

 

8. Students try to

understand.

1. Teacher shows a picture of cigarette with phonetic syllables and asks questions:

  Do you smoke?

Who smokes around you?

2. Teacher goes on. Smoking

is bad for our body. Body here means health, pointing to my body and your body.

3. Teacher explains. Smoking 

can cause illness. Smoking

can cause disease.

 

4. Teacher goes on. Smoking

harms our body while here harm means be bad for.

5. Teacher sums up.

Smoking is bad for our health. Smoking harms

smokers and us. (Teacher

acts a gesture of smoking.) It can cause disease. Lets read 2 about smoking.

6. Teacher explains chemicals 

by pointing the smoke and

fog around a cigarette on

screen.

7. Teacher asks three students 

to show their answers on

the blackboard and

corrects them.

8. Teacher explains the

function of can, which

refers to possibility.

Production

(7 minutes)

1. The whole

class work

 

2. Group work

 

 

3. The whole

class work

1. Students finish it

according to the fact.

 

2. Students discuss in

groups

 

3. Students do the

following jobs:

(1) Students write a

short passage How

to keep healthy after

class, preparing for

the performance next

class.

(2) Students preview

the vocabulary

and the dialogue

in Section A, Topic 3.

1. Teacher lets the students

finish testing in

projection.

2. Teacher asks the students

to discuss who is the

healthiest in your group.

3. Teacher assigns homework:

(1) Teacher asks the

students to write a

short passage How to keep healthy.

(2) Preview Section A,

Topic 3.

 

Teaching Reflection

Its a little difficult for the students to make sentences, but they are interested in it. The most difficult is to use can, should/shouldnt, must/ mustnt in correct situation.

 

 

. Blackboard design

 

Unit 2 Keeping Healthy

Topic 2 I must ask him to give up smoking.

Section D

We should/shouldnt

We must/mustnt

Dont spit in public.

Tidy our room.

take shower often

wash hands before meals

spit in public

drink yoghurt

tidy our room

open the window

keep the air fresh