Giáo án môn Tiếng Anh Lớp 8 - Unit 16: Inventions - Lesson 4: Write

Week 37
Period 106
Date of preparing: 20 – 5 – 2009
Date of teaching: 27 – 5 – 2009
UNIT 16: INVENTIONS
Lesson 4: Write (page 152 – 153)
Objective: By the end of the lesson, students will be able to link the sentences together in a paragraph.
Technique: lesson skill
Language content: Vocabulary: log, chip, flatten, refine, shell, ferment, liquor, flavor.
Teaching aids: textbooks, pictures, cues, chalk
Procedures
T
Teacher’s activities
Students’ activities
Content and Stages
5’
_ divides class into 2 team.
_ follows the steps of this game.
_ work in 2 teams.
_ follow the T’s instructions.
Warmer
Chain game 
S1: There is a hairdryer in my house
S2: There is a hairdryer and a telephone in my house.
..
10’
_ follows the steps of presenting vocabulary.
_ asks Ss to work in pairs and fill the missing words.
_ follow the T’s instructions.
_ work in pairs and fill the missing words.
Pre – writing 
Vocabulary 
_ a log: gỗ khúc
_ a chip: lát mỏng
_ to ‘flatten: làm cho bằng, phẳng
_ to re’fine: tinh chế
_ to shell: lọt vỏ, bốc bỏ
_ to ‘ferment: lên men
_ ‘liquor (n): rượu
_ ‘flavor (n): mùi thơm
Check memory: What and Where
Gap – Fill 1 page 152
1. First
2. Then
3. Next
4. After this
5. Then
6. Finally
17’
_ asks Ss to work in pair and order the pictures, then rewrite the sentences.
_ work in pair and order the pictures, then rewrite the sentences.
While – writing 
Ordering Picture
6 – 2 – 4 – 1 – 5 – 3
Re – write 2 page 153
d) First the fruit harvest is fermented for three or nine days to kill beans and turn them brown.
a) Next, the beans are dried in the sun.
e) Then, the beans are cleared in special machine.
c) After this, they are roasted to bring out the chocolate flavor.
b) Then, they are shelled and ground to produce chocolate liquor.
f) Finally, the liquor is made into chocolate candy or cocoa powder.
10’
_ asks Ss to show their work.
_ show their work.
Post – writing 
Exhibition
2’
_ ask
_ answer
Reinforcement
Vocabulary.
1’
_ gives homework
_ take notes
Homework
Learn vocabulary.
Prepare new lesson.