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Unit 5 ,Food, Section 2,Text, Vitamin
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Ӣѧһֶ̬ѧѧǽʻֻ̡д֯ѧ֣ĽʵʹӢýʻЧѧӢнʵְӢĶҪѧӢӢˮƽۺѧƪǶȳ˽ƪãƪṹµĹؼ䡢аƪݡּߵĹ۵ȡ̻ѧõĶ,ĶĶٶȡĻ֪ʶĽܡ,ʹ֪ʶĻ֪ʶ,ѧͬʱ֪ʶ,ĻѬաӦѧȤس֪ʶˮƽҵλҪѧʱϢְҵصʵĶ
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ְӢһ嵥ԪĵʱһƪӪάص£ݰάض彡ҪԣԼͨȷʵʳȡάءڽѧнԵ֪ʶļڣͽѧС̽ѧϰӶõ뼰ѧ
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ڳӢѧϰĻϣѧһӢԻһӢʻ㡣ĶɣԶʶ䡢ԤһĻѧԻ֪ʶΪԽнʻܲѧϰĶҲвѧϺãʦԸڡˣֻѧȤĻѻֲɼѵУʩ̣ѧͶ뵽û
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{C}1{C}Կĵ⡣
{C}2{C}ձεص㵥ʺʹ顣
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Unit5 Food
The third period
Vitamins
New words and useful expressions
substance be concerned with
small amount of therefore
reasonable has/have to do with
a good variety of basic
cereal fresh
so as to a quick general idea
skin liver
certain disease
bone be good for |
{C}3{C}ÿδ⣬
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{C}1{C}Զʶؼʡȷ⡢ԤĶγĶԡ
{C}2{C}ΰѧĶԣٽѧѧϰ
{C}3{C}ĶεĽѧΪУȫѵѧ˵д
{C}4{C}ձεص㵥ʺʹʻ㡣
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{C}1{C}֪Ŀ
{C}1 {C}ʺʹʻ
{C}2 {C}ĴⲢ
{C}3 {C}ѧĵʡʻؼʸġ
{C}4 {C}ѧ֪ʶҲнŵд
{C}2{C}Ŀ
öýֶӪгĽѧգʹѧԾؽ龰Уֵѧ˼ά飬ѧͨάص˽⣬˽ȷģʵʳϰȡ㹻Ӫǿʽ
{C}3{C}Ŀ
ԵĹѧĹ۲ͺѧϰѧǿ˼άӢغ
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Ϊýѧһֻͽѧپ߱ص㣺lΪģԲij岻ʽΪĿģ2Ľǽijһ⣬һʵijϵϵӦǾģѧѧϰļʣѧĹȤѧԽѧУʦҪѧ“ѧ”ĽǶƽѧʹѧѧϰȷĿ꣬һݶȵڽʦƵĸ“”Уѧܹϵػ֪ʶóۣעԱתΪעϰãӶõǽֳɵ֪ʶ㡢“”IJѧϰĹ̻ԽԽԶ
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ѧϰǽѧѧѧϰһ֯ʽѧŶΪɹͬѧϰȷηֹеĻʽѧϰͨСѧϰΪҪʽѧϰԴٽѧȫ淢չԶ塣
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{C}1{C}ý帨ҪĶ¼ͼƬ֡ͼƳCAIdzԱֱۣΪѧӢнʴ龰
{C}2{C}DzۣӢDzǶѧӢѧϰпڿѧϰ̬ȡѧϰԻѧϰѧϰΪԼѧϰֳķչDZܽȫۺϵĹۡˣҽֻƳСչС龺д۱ȷDzֶΣѧѧѧϰѧ˺
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Step 1 Warm-up |
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Purpose: |
To be familiar with the topic of this unit and the target language. |
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Steps |
Teacher’s Activities |
Students’ Activities |
Preparation Works |
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Task1
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Show some pictures to the Ss and discuss the following topic:
Look at the Food list. Recall what you’ve learnt from other school subjects and see how each of them helps our body, such as eyes, bones, skin, etc.
Example: Liver is good for our eyes. |
(1)divide into eight groups and have a competition
(2)Look at the Screen and then talk about the topic according to the example. |
Pictures about Food list
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ͼÿͼ˵С龺ѧͨСۣóСѴ𰸣СԣԸƷֽзֲۡ |
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Step 2 Fast-reading |
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Purpose: |
Provide guided reading using the target language. |
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Steps |
Teacher’s Activities |
Students’ Activities |
Preparation Works |
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Task 1
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A game-Jigsaw: The teacher cuts each paragraph of the text into a little strip, shuffles the strips, and gives each group a strip. |
Ss are to determine where each of their paragraphs belongs in the whole context of the text. |
Pictures
Notes
Textbook |
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ͼһһȤĶѧƴͼϷ-ѴҵĿĸ˳к-ͬʱԿĵĴʵϾһ˽⡣ |
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Task 2
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Let the students skim the text quickly and decide the true or false questions
1.Vitamins are important substances born with us.
2.Very small amounts of each vitamin are not enough for the needs of the body.
3.A person eating a good variety of food may not get all the vitamins they need.
4People may get the vitamins their body needs from the basic foods.
5.Vitamin B2 is found in cereals, pork and liver. |
1)Read the true or false questions first and keep them in their mind, then skim the text quickly to decide the answers.
2) discuss in their group and check the answers with each other. |
Textbook |
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ͼǿʱĶĶΪѧԿеʵı⣬õĶϰߣԶļܡѧͨĶȡ𰸣ͨС֤𰸣ȷʵߣǿɹкѧϰȤ |
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Step 3 Careful-reading |
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Purpose: |
To confirm the topic of this unit and the target language. |
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Steps |
Teacher’s Activities |
Students’ Activities |
Preparation Works |
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Task 1 |
1.Get the students to read the passage again more carefully and find the main ideas of each paragraph.
Possible answers.
Para1: Our body needs Vitamins
Para2: Vitamins have to do with our diet.
Para3 What foods should we eat to get the right kind of Vitamin?
2.Match the name of the Vitamins with their functions on the left and the foods on the right.
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1. Read the text carefully and summarize the main ideas.
2.Read the text again and finish the matching.
3.discuss with the group to ensure the right answers. |
Textbook |
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Helping bones and teeth Vitamin A tomatoes, certain fruits and vegetables
Milk, eggs, green
Vitamin B1 vegetables and meats
Preventing certain diseases
Vitamin B2 cereals,pork and liver
For the health of the eyes,skin, green vegetables, fruits,
Teeth,and bones Vitamin C eggs, liver and butter
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ͼڿĶĻϣж⣬ƥԸάصĹܵȶԿĵ⡣ͬѧϷֹȷδݡĶУʦѧԼеѵ㣬ͨСѵ㡣
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Step 4 Discussion |
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Purpose: |
Use the target language to make their own conversation. |
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Task1: |
Tasksuppose one of your friends has very bad teeth and poor eyesight. Now you’ve learnt something about food and health ,please try to give him/her some suggestions.
1)ask Ss to answer some questions:
•.What health problems does your friend have?
•.What are each Vitamin’s function?
•.What do you suggest he/she should eat? Why?
2)ask Ss to make up a dialogue and act them out.
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1Work in groups to prepare the answer to the questions.
2)Make up a dialogue and act their dialogues out.
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Pictures
Pair work |
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Useful expressions Making suggestions
Asking for advice I suggest you…
What shall I do…? I think you should…
Shall I…? You’d better (not)…
Would you please give me some advice? I advise you to… |
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ͼͻҪѧݿݱԻƵн⡣ѱֽСȸݿѧشй⣬ΪԻ̵档ȻѧñԪԻеþͣԻѳΪĽʻѧ߳ѧ֮ͨͻʹѧǿ֪ʶáͨѧԸܵѧϰ壬ʾѧõĹЧ
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Step5 Sum-up & Homework 2′ |
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Purpose: |
Review the target language |
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Sum-up |
Review what we had learnt in this lesson. The functions of eachVitamins & the language points |
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Home
work |
a. Suppose one of your friends has very bad teeth and poor eyesight. Now you’ve learnt something about food and health, write him/her a letterto give some suggestions ;
b. Search on internet to find more information about health. |
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С黥˽ѧѧϰУԣ鳤֯С鷴˼д±5Ƽ
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С÷ȱ
Сڸѧϰзȷ÷֣ÿһλ1֣ۼܼ
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Unit5 Food
The third period
Vitamins
New words and useful expressions
substance be concerned with
small amount of therefore
reasonable has/have to do with
a good variety of basic
cereal fresh
so as to a quick general idea
skin liver
certain disease
bone be good for |
