山东省高一英语人教版必修3《Unit2Healthyeating》教案(1)

1、精诚凝聚=A_A=成就梦想 鑼点亮心灯/（AvA）照亮人生 .鑼英语必修 3 Uni12 Healthy eat i ngPeriod 1 Warming up and reading教学重点1. Let students learn more about problems with a diet, a balaneed diet and nutrition.2. Get stude nts to lear n differe nt readi ng skills.教学难点1. Develop studentsreading ability.2. En able stude nts to ta

2、lk about differe nt kinds of food and bala need diet.三维目标知识目标1. Get stude nts to lear n the useful new words and expressi ons in this part: diet,nut, bean, pea, cucumber, eggplant, pepper, mushroom, peach, lemon, balanee, barbecue, mutt on,roast, fry, ought, bac on, slim, curiosity, hostess, raw, vi

3、n egar,lie,customer, disco unt, bala need diet, ought to, lose weight, get awaywith, tell a lie,win. . . back.2. Let students learn the knowledge of balaneed diet and nutrition.能力目标1. Develop studentsreading ability and let them learn different reading skills.2. En able stude nts to talk about diffe

4、re nt kinds of food, problems with diet and bala need diet.情感目标1. Stimulate studentssense to form a healthy eating habit.2. Develop studentssense of cooperative learning.教学过程Step 1 Leadi ng-i nHave a free talk with stude nts. Ask them the follow ing questio ns:1. What kind of food do we eat?We eat m

5、eat, vegetable, seafood, fruit, sn acks（零食小吃），staple food （主食）.2. What are the essential nutrients for us human beings to survive on the earth?They are water , sugar, fat, fibre, protein and vitaminStep 2 Warmi ng up1. Please put these food into correct colu mn.potato tomato pizza carrot chicke n cu

6、cumber hamburger cabbage roast porkfried rice watermel on mushroom mutt on kebabEn ergy foodFibre foodII精诚凝聚7=成就梦想 鑼点亮心灯/(AvA)照亮人生 .鑼2. Ask students:What is a balaneed diet?A bala need diet is the one that in eludes at least three dishes: en ergy givi ng foods, body-buildi ng foodsand protective foo

7、ds.3. to work in pairs to discuss the question: What will happen if we dont eat abala need diet?4. Test your kno wledge about healthy eati ng.What is the most importa nt meal of the day? A. Breakfast B. Lunch C. Supper2. How regularly should middle school stude nts exercise?A. Once a week B. Once a

8、month C. Once a day3. What perce ntage of the body is made up of water? A. 40% B. 60% C. 70%4. What does cheese main ly contain? A. Eggs. B. Meat C. Milk5. What should we not do before exercise? A. Eat B. Warm up. C. Drink waterHow many glasses of water should we usually drink every day?2-3 glasses

9、B. 4-5 glasses C. 8-10 glasses7. Which min eral is found in a differe nt ,less absorbable form in pla nt-based tha nan imal-based foods? A. Calcium钙B. Copper铜C. Iro n铁8. Which of the following do we get plenty of vitamins from?Cereal谷类B. Meat C. Fruit and vegetables9. Oran ges are good fruit because

10、 they contain a lot of.A. Vitamin A. B. Vitamin B. C. Vitamin C.10. People who live in a cold climate need a lot ofA. Fat B. Bread C.CoffeeStep 3 Pre-readi ng1. Teach new words & phrases : slimming苗条的curiosity好奇心hostess女主人raw生的vinegar醋discount折扣ought to应该winback赢回lose weight减月肥get away with被放过，(

11、做坏事)不被惩罚tell a lie / tell lies说谎TStep 4 Readi ng1. Fast readi ngAsk stude nts to skim the read ing passage and find out: What differe nt places aremen ti oned in the text?Three minu tes later, check the an swers with the whole class.Suggested an swers:Ithappe ned in the two restaura nts:Wan gPe ng s

12、 restaura nt , YongHuis restaura nt and the library2. Careful Reading -Part 11) .How did Wang Pe ng feel at the restaura nt? Why?He felt very frustrated because t heres no customer in his restaura nt on that morning.2).Li Chang used to eat i n_ restaura nt? How about now?He was going to ano ther res

13、taura nt to eat.3).When Wang Peng thought_nothingcould have been better”, he means_A. His food and drinks were the best.II精诚凝聚7=成就梦想 鑼点亮心灯/(AvA)照亮人生 .鑼B. His food and drinks were the worst.C. His food should be improved.D. He could do nothing with his food4). Choose the main idea for part 1A. Yong H

14、ui helped Wang Peng lose weightB. Wang Peng is worried because his restaura nt is empty.C. He follows his frie nd to a new restaura nt, which is very popular.D. Wang Pengs customers often become fatWang Peng felt worried, he does some research to win his customers back.3. Careful Reading -Part 21) .

15、 What did Wang Pe ng see whe n he followed Li Cha ng?He saw a sig n at the door of a new small restaura nt.What made Wang Peng go into the new restaura nt? Curiosity2) . What is Wang Pengs impr essi on(印象)on Yong Huis restaura nt?A. All the customers in it were very thi n.B. It was too small and too

16、 no isy.C. The food in it was very nice and betterD. There was so little food but the price was much higher.3) . Choose the main idea for part 2A. Yong Hui helped Wang Peng lose weightB. He follows his friend to a new restaura nt, which is very popular.C. Wang Pengs customers often become fatD. Wang

17、 Peng felt worried, he does some research to win his customers back.4. Careful Reading -Part 31) . What did Wang Peng find at the library?He found his food had too much fat and Yong Huis too little.2) .True or False? CorrectWang Peng felt hopeless after going out of the library.He decided to copy Yo

18、ng Huis sign.The competiti on betwee n the two restaura nts would begi n and continue.3) .Choose the main idea for part 3A. Yong Hui helped Wang Peng lose weightB. Wang Pengs customers often become fatC. Wang Peng felt worried, he does some research to win his customers back.Step 5. ExplanationHelp studentsanalyze some difficult, long and complex sentences and guess themeanings of some new words. Encourage them to try to dea