a-balanced-diet-教學課件精編版

1、 9A Unit 3 9A Unit 3 A story of a boxed lunch(?) at our School Sports Meeting Guess: Who ate TWO boxed lunches at a time?A story of a boxed lunch(?) at But.Does he eat healthily?German sausagescheeseburgera big pizzaofteneat bedtime snackJack But.Does he Having too much of these may cause weight pro

2、blemsheart attackcancerhypertension German sausagescheeseburgera big pizzaofteneat bedtime snack Having too much of these may vegetables and fruiteat just a little meatno grains But.Does she eat healthily?Rosevegetables and eat just a littWhat may eating only vegetables and fruit causeA lack of cert

3、ain kindsof food is dangerous!How can we eat healthily ?vegetables and fruiteat just a little meatno grainsWhat may eating only vegetableUnit3 Health and food Reading B A balanced dietYou are going to finish 6 tasks in this lesson. If you can finish them all successfully, you will get a special priz

4、e.Unit3 Health and food Whats the main idea of the article? _ A. Its about the problems because of unhealthy diets. B. Its about how to eat healthily. C. Its about the ways to keep healthy. BTask 1: Preview checkstep 1- You should know what you are reading about. Whats the main idea of thTask 2: Rea

5、d and get the main idea of each paragraph orally.Para 1: People are thinking about _, though different people_.Para 2: Most doctors agree on one thing: we need _.Para 3: To decide what to eat and what not to eat, we need to _, how they can eat more healthilya balanced diet to keep healthydo some res

6、earch to collect scientific information about our bodies needs.have different answers.Task 2: Read and get the mainProblemWhat to doConclusionTry to analyse the framework(框架）：step 2- You should make clear how the article is formed.ProblemWhat to doConclusionTryTask 3: Read for details and fill in th

7、e table.Different opinions about healthy diet(para.1)Some people think that sugar _ _ _ your health. Others say that sugar is _ _ _ _ energy.Some people _ _ while others are _.What is a balanced diet?(para.2)A balanced diet means_from each of the five food groups.Doctors warn us that _certain kinds

8、of food is dangerous. _ of anything is dangerous too. How to balance your diet properly?(para.3)1. You should _ _ _.2. _ _ can help you decide on the right things to eat and the right amount to eat.do some researchScientific informationis bad forthe best source eat meatvegetarians eating various foo

9、dsa lack ofHaving too muchof step 3-Try to understand all the details in the passage.Task 3: Read for details and I had a balanced diet yesterday.grainsmilk productsvegetablesmeatfruitI had a balanced diet yesterdaChallenge yourself ! Recite the important sentences within 1.5 minutes.1. A balanced d

10、iet means eating various foods from each of the five food groups. 2. Doctors warn us that a lack of certain kinds of foods is dangerous. 3. On the other hand, having too much food is dangerous. 4. Most doctors agree on one thing, however: you need a balanced diet to stay healthy. Challenge yourself

11、! Recite th Task 4: Listen and read the passage aloud. Pay attention to your intonation, stress and emotion. Task 4: Listen and read th Task 5: Retell -what you get from the passage.Healthier futureProblemConclusion What to doToday, are becoming more because ofEverywhere, people areYou need a to .It

12、 means On one hand, doctors warn us that a lack of is If you ., you will You should to help you decide onOn the other hand, is dangerous too. Task 5: Retell -what you gThe three classmates need your advice: please give some advice to them, according to what you have learnt about “a balanced diet”. W

13、rite down at least three reasons. Then show your teams work.Task 6:Group work -They need your advice!The three classmates need yourThe survey of eating habitsGrainsMeatVegetables /fruit Seldom Drinks Sweets /sugar Jack: I want to run fastest in my class. The survey of eating habitsGraThe survey of e

14、ating habitsGrainsSeldomMeatSeldom Vegetables /fruit Drinks Sweets /sugar Seldom Rose: I want to be the most beautiful girl in the world.The survey of eating habitsGraaccording to what youve known about him/herGrainsMeatVegetables /fruit Drinks Sweets /sugar according to what youve known Jack RoseGr

15、ainsSeldom MeatSeldom Vegetables /fruit Seldom Drinks Sweets /sugar Seldom Jack Please give some advice for one of the three students, according to what you have learnt about “a balanced diet”. Then show your groups works. Group work: They need your advice.Advice for_ We think he/she is _(fat, thin or.), he/she eats too much/many_ in his diet.She/he needs to eat more_ for his lunch. So we think he/shed better_. Here are some reasons. First, Second, Thi