Giáo an Tiếng Anh 8 thí điểm học kì 2

Warm up [5ms]

– Ss work in groups A and B. Make   a ball . Throw the ball to a student in group A and he/ she has  to call out one fairytale. If he/ she is right, group A gets one point.  Then he/ she throws the ball to a student in group B .The game stops when time is up. The group with more points wins.

S: cars, factories, motorbikes…

B. Presentation

Activity 1 [7ms]

–         T asks Ss to open their book and look  at the picture. Ask them some questions

+ Who can you see in the picture?

Ss: They are Nick and Mi

+ Where do  you think they are?

S: They are  beside the factory

+ What can you see in the picture?

S: I  can see  air pollution

+ What do you think the people in the picture are talking about?

S: they are talking about pollution

– T introducres new words

– T plays  the recording and have Ss follow along.

– Ask Ss to practice dialogue with a partner

– Call on some Ss to read in front of the class

– Ss can compare their answers with the information in the dialogue in add some more details to their answers

Activity a.[5ms]

– T ask Ss work independently to find the words with the given  meanings in the conversation.

– Asks them to share  answer with  a partner.

– Remember to ask Ss to read the lines in the conversation that contain the words.

– T  have Ss write the correct answers on the board

Activity b. [5ms]

– Have Ss read the questions to make sure they understand them.

– Ss read the conversation again to answer the questions.

– Ss exchange their answers with  a classmate.

– Call on some Ss to write their answers on the board .

– T checks answers

Activity c. .[4ms]

– Have Ss read the sentences quickly to make sure they understand them.

– Ask them firstly to decide if the senetences are true, false or there is  no information without reading the dialogue.

– Have Ss write their answers on the board.

– Have Ss read the conversation again  to check their answers.

– T corrects

Activity 2.[5ms]

– Have  Ss  look at the pictures . Ask them what they see in each picture.

– Tell Ss that  Ss  in the box are some  types of pollution.

– Ss read these  and identify any new owrds they do not. Explain the new words to that Ss can understand the pollution types .

– Ss do this activity in pairs.

– Call on some Ss to give their answers and write on the board

Acvtivity 3.[5ms]

–         Have Ss read through the sentences to get a general understanng.

–         T may teach some words which T thinks Ss do not know such as contamination

–         Ss do this activity individually and then compare their answers with a classsmate.

–         Call on some Ss  Ss to stand  up and give their answers .

–         T corrects

Activity 4 [5ms]

–         Ask Ss to work in grups.  5 minutes, Ss write down the pollution types their neighbourhood faces and rank them in order of seriousness

–         They also have to give reasons for their order.

–         Calll representatives to present their group’s order ans reason.

–         Have the class vote for the group with the best reason

4. Wrap-up[ 4ms]

-T:  asks Ss to read  conditional sentences type 1,2

T introduces this sentence is conditional sentence type 2 [unread  at present]

5. Homeassignment[1ms.]

– Do Ex B [2,3] in page  4 –SBT

– Learn by heart new words

– Prepare unit  7:  A closer look 1

Ss work in groups

Whole class read and rewrite

Ss work in groups

Ss work in groups

Ss work in groups

Ss work in pairs

Ss work in pairs

1.     Listen and read

-aquatic[adj]: dưới nước

– dump[v]: bơm, xả

– poison [n, v]: chất độc , làm nhiễm độc

– illustrate [v] minh hoạ

– substance [n]: chất

– radioactive  [n] thuộc về phóng xạ

– soil [n]: đất

– thermal [adj]: thuộc về nhiệt

– visual [adj] : thuộc về thị giác

a.Find  awaord / phrase that means

Key:

1. deal     2. apuatic   3. dump    4. poison  5. polluted   6. to come up with

b. Answer the questions

Key

1.     They are in Mi’s home village.

2.     It’s almost black .

3.     She’s surprised because she sees the fish are dead.

4.     It’s dumping poison into the lake.

5.     He’s sneezing so much because the air is not clean.

c. Tick True or F otr No information [NI]

Key:

1. F      2. T         3. NI         4. T     5. T

2.There are different types of pollution. Write each type under a picture

Key:

A.radioactive pollution

B.noise pollution

C. visual pollution

D. thermal pollution

E water pollution

F land/ soil pollution

G. light pollution

H. air pollution

3.Complete the sentences with the types of pollution

Key

1.     thermal pollution

2.     air pollution

3.     radioctive pollution

4.     light pollution

5.     water pollution

6.     land/ soil pollution

7.     noise pollution

8.     visual pollution

4. Work in groups. Which types of pollution in 3 does your neighbourhood face? Rank them  in order of seriousness. Give reasons for your group’s order