Teacher’s activities

Students’ activities

I. Warmer (5'):  Introduction

- Explain to Ss that there are three common ways of forming nouns indicating people, but don’t say what they are. Write the following on the board:

- Elicit from Ss how these words are changed to mean a person who does these things.

- Give some more examples.

- Read the Look out! box. And say out the rule.

     to learnt -> learner

     to invent -> inventor

     science -> scientist

* We add -er, -or or -ist to a verb or a noun to form a noun indicating people.

II. Vocabulary (10')

 1. Vocabulary

- Teacher use different techniques to teach vocabulary (situation, realia)

- Follow the seven steps of teaching vocabulary

* Checking vocab: R.O.R

- unforeseen  (adj): không biết trước, bất ngờ

- immature (adj): non nớt, chưa chín chắn

- impure (adj): không trong sáng, không sạch

- impure (adj) :không khôn ngoan, khờ

- Repeat in chorus and individually

- Copy all the words

1.Complete the following... (P50)

- Complete the following sentences with nouns indicating people

- Do this activity the first time around as a quiz. Divide the class into two teams.

- Read out item one and ask Team A to answer.

- If they get it wrong, the option goes to Team B to answer. Keep a score on the board to increase the fun element.

- Now have Ss work individually to do the task in their books.

- Write the answers on the board. Correct their answers as a class.

2.Write anoun from the list... (p50)

- Work in pairs and discuss what the word in for each picture.

- T checks as a class. For more able Ss, have pairs write the descriptions of these people in the same style as activity 1. Then put pairs together to read out their descriptions and challenge each other to guess the person, like in the quiz 1.

1.Key:      

1. adviser/advisor     

2. chemist    

3. designer               

4. programmer                         

5. Biologist

2.Key:

1. chemist                   

2. software developer      

3. engineer                   4. physicist

5. doctor                      6. conservationist      

7. explorer                   8. Archeologist

3.Give the correct form of the words... (P50)

- Read the sentences and guess the part of speech of the word to be filled in each blank.

- Have Ss call out their guesses.

- Ss work individually. Ask some Ss to write their answers on the board. Check their answers as a class.

3.Key:

1. developments          2. scientists       

3. exploration

4. medical                   5. economic

III. Pronunciation (20'')

 Stress in words starting with un- and im-

. Explain to Ss that the prefixes un- and im- are used to make adjectives (and adverbs) negative. Explain to them that when these prefixes are added, the stress of the new word does not normally change. Give some examples.

When we add the prefix un- or im-  meaning ‘not’ ) to a root word, the stress of the word does not normally change.

Example:    ‘friendly  -> un’friendly

                   ‘probable  -> im’probable

Note: When we add the prefix un- or im- to a one-syllable word, the stress falls on the root word.

Example:    fair  -> un’fair

                  Pure  -> im’pure

4. Listen and repeat the following words... (P51)

- Play the recording for Ss to repeat the words. Play the recording as many times as necessary.

- Correct Ss’s pronunciation, especially the stress.

- Then have Ss mark the stress on the words by drawing circle above the stressed syllable.

5. Put the words from 4 in the right columns ... (P51)

- Have Ss read out the word first. Then they work in groups to put the words in the right columns.

- Call on some Ss to write the answers on the board. Confirm the correct answers.

6.Fill the gaps with one of the words.. (P51)

- Have Ss work individually to write down the words.

- Play the recording two or three times for Ss to check.

4.Key:

5.Key:

1. impure              2. unhealthy       

3. impossible        4. unlimited      

5. impatient

IV. Consolidation (2')

- Recall the rule of stress in words starting with un- and im-

V. Homework (2')

- Learn by heart all the new words.

- Do Ex B2, 3 P37

- Answer individually

- Take note