Week 19 Period 55 | UNIT 7. POLLUTION Lesson 2. A Closer Look 1 |
Date of preparation: 14/12/2015
Date of teaching: 31/12/2015
A. Objectives:
1. Knowledge: By the end of the lesson, students can recognise and pronounce the stress of the words ending in -ic and -al correctly in isolation and in context and they can use the words and phrases showing causes and effects related to describe the causes and effects of pollution.
2. Skills: develop students’ listening, speaking, reading and writing skills.
3. Attitude: Educate students to be awareness of protecting the environment clean.
B. Preparation:
- Materials: Students’ books, teacher’s book, laptop, speaker and projector.
- Method: T- WC, individual work, pair work and group work.
C. Procedures:
I. Organization:
8A: Date ……………… - Absentee................................................................................................................
8B: Date ……………… - Absentee................................................................................................................
8C: Date ……………… - Absentee................................................................................................................
Teacher’s activities | Students’ activities | |||||||||||||||||||||||||||
II.Warm up (5'): Brainstorming (adjectives to describe life in the countryside) - Divide the class into 2 two teams - In 2 minutes the team with more right words is the winner. - Introduce the new lesson -Tell them that in this lesson they are going to learn different forms of some words as well as phrases to talk a bout the causes and effects of pollution. |
- 2 teams turn by turn go to board to write kinds of pollution they remember from the previous lesson.
Air pollution; Land/soil pollution…
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III.The new leson A.Vocabulary (20') * Teaching vocabulary - Teacher use different techniques to teach vocabulary (situation, realia) - Follow the seven steps of teaching vocabulary * Checking vocab: Slap the board
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- Repeat in chorus and individually - Copy all the words | |||||||||||||||||||||||||||
1. Complete the table with appropriate verbs, nouns, and adjectives - Have Ss look at the table in the book. Make sure that they understand what to do. -Ss complete the exercise individually and then compare their anwers with a partner. -Call some Ss to give the answers. - Write them on the board. Confirm the correct answers. |
-Complete the exercise individually Key: 1. poison 2. contaminate 3.pollutant 4. polluted 5. death 6. damage | |||||||||||||||||||||||||||
2. Completet the sentences with the words from the table 1. You do not need to use all the words. The first letter of each word has been proided - Point out that the provided letter is a clue to help them find the word. - Ask Ss to do the exercise individually first then compare with their partners - Call on some Ss to give their answers then confirms the correct answers. - Have Ss look at the language box and explain it.
3a. Decide which sentence in each pair of sentences is a cause and which an effect is. Write C (for cause) and E (for effect) next to each sentence. Note that the words in brackets relate to activity - Ask Ss to read each pair of sentences and decide which sentence is a cause and which is an effect. - Ask Ss to work in pairs. Call some ss to give their answers then confirms the correct answers
b. Combine the sentences in each pair into a new sentence that shows a cause / effect relationship. Use the cause or effect signal word or phrase given in brackets. You will have to add, delete or change words in most sentences - Ask Ss to read the example then ask them what changes they see in the sentence - Ask them to look at the language box again - Have Ss do the exercise individually - Call on some ss to write the sentences on the board - T confirms the correct answers
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- Do the exercise individually first then compare with their partners - Read the sentences in 1 again to have a general understanding and decide which word form should be put in each blank Key: 1. poisonous 2. pollutants 3. dead 4. contaminated 5. damage 6. pollute
- Work in pairs Key : 1. C - E 2. C - E 3. C - E 4. E - C 5. E - C
-Do the exercise individually Key: 2. Oil spill from ships in the oceans and rivers lead to the death of many aquatic animals and plants. 3. Households dump waste into the river so it is polluted. 4. Since the parents were exposed to radiation, their children have birth defects 5. We can’t see the stars at night due to the light pollution. |
