譯林英語六下 Unit 3 A healthy diet (Checkout&Ticking time)教材與學情分析：本單元的主題是健康飲食，與學生生活密切相關。通過之前各課時對單元板塊的學習，學生已能結合自己的生活實際，對照健康飲食金字塔，了解健康食品，并分析談論自己和他人的飲食習慣是否合理，能適當提出建議。2019年4月7日World Healthy Day的主題是：Universal health coverage: everyone, everywhere. 本課時將借此情境對單元進行整體復習，引導學生綜合運用語言知識。并根據Billy的故事，寫一封郵件告訴他如何生活得更健康。復習將包含雙基訓練和重點板塊的拓展，并結合學過的知識（如Unit 2 Good habits等），逐步從課本主題引領到培養學生的核心價值素養上來，努力提升學生的語言能力和學習主動性。Teaching aims:1. 通過復習story time，學生能綜合使用知識，判斷 Mike 和Yang Ling的飲食習慣，并給出適當的建議。2. 復習“健康飲食金字塔”，學生能獨立談論自己的飲食習慣，并能在情境和游戲中較準確地使用 “some, a lot of, a little, a few”表達食品數量。3. 通過觀看繪本，小組合作指出Billy“過去的生活”中不健康的部分，給出健康生活的建議。4. 通過小組討論的建議和板書，完成給Billy的email寫作訓練，提高英語語用能力。5. 通過了解世界健康日，宣傳健康生活的理念，培養學生健康生活的意識。Teaching difficult points:1.通過小組討論的建議和板書，完成給Billy的email寫作訓練，提高英語語用能力。2.通過了解世界健康日，宣傳健康生活的理念，培養學生健康生活的意識。Teaching key points:1.復習“健康飲食金字塔”，學生能獨立談論自己的飲食習慣，并能在情境中較準確地使用 “some, a lot of, a little, a few”表達食品數量。2.通過觀看繪本，小組合作指出Billy“過去的生活”中不健康的部分，給出健康生活的建議。3.通過小組討論的建議和板書，完成給Billy的email寫作訓練，提高英語語用能力。Teaching aids：ppt，板書， learning paperTeaching procedures：l Warm-up:1. (Before class)Enjoy a song：junk food& healthy food2. Free talk：How are you today?Look at me, what do you think of me?Look at the picture,am I slim or fat?How can I keep fit? Try to know more about me.3. Fun game:（意圖：破冰活動，學情初步摸底）What do I like to eat?What do I like to do?I like the 7th of April,do you know why?4. Show the theme: World Health Day （意圖：揭示主題，聯系生活）T: Can you guess what day is it? What is it about? Lets enjoy a video.5. T:To have a healthy life,what should we do?S:We should have good habits, a healthy diet and do more sports.T:What kind of good habits should you have?S: Study habits, living habits, road habits, eating habits.T:That means we should have a healthy diet.l Revision and Presentation 1.Ask your mealsT:What do you eat for meals?S:.2. Review Food pyramid（意圖：回憶金字塔，在復習詞匯和數量詞的基礎上，幫助概括食物種類和對身體的益處。）T:So how much should we eat?S:We should eat a lot of: rice, noodles, bread.some fruit, vegetablessome milk,meat,fisha little: sweet foodT: Yes, we need a lot of grains,they give us carbohydrates.T: We need some fruit, vegetables,they give us vitamins.T:We need some milk,meat,fish, they give us proteins.T:Yes, we can eat a little sweet food at a time. It has high calories.3.Game: Feed frogsT:We use different adjectives to modify them. How can we use these adjectives? Lets play a game about food. Please choose right quantities to feed frogs.4.Look and write:T:Good job,boys and girls. You know how to use”a few”,”a little” and so on. Can you use these words to fill in the blanks? Open your learning paper and finish it.5.Review Story time - Comment YL and Mikes diets（意圖：story time作為復習材料,對Mike和Yang Ling提出建議，目標基于課本，復習時稍高于課本。）T:You know whats a healthy diet. Do you remember Mike and Yang Lings diets? Can you give them some advice? Now, please work in 2,try to give them some suggestions.6. Watch, find and give advice - Billys life （意圖：學過的cartoon time改編的新繪本動畫激發學習興趣，引起學生觀察現象和思考問題，教師逐步引導學生分析出Billy的生活中存在的問題，總結、討論原因，并給出建議。）(Billy: I cant get out!)T:Listen! Whats the matter?(Billy: I cant get out!)T:Whos that?S:Billy.T:Whats the matter with you? Lets watch and find what happened to him.T:After watching, can you talk about his questions?S:.T:We know Billy doesnt like sports,thats really unhealthy. Hes so fat, can you help him? Whats your advice? Please discuss in groups and try to help.S: (Say the bad habits out).T:Yes, he has some bad habits.T:Doe he have a healthy diet? S:No, he .T:Does he have any sports? S:No, he .T:What kind of sports can he have? S:.T:Thank you for your advice!T: To have a healthy diet, what should Billy do ? Please work in 2, try to give advice from 3 parts.S:.l Production1.Writing time (6-8 mins)（意圖：根據小組討論內容完成email，提供標題和結尾，降低寫作難度。）T: On World Health Day，we write an email to him and tell him how to keep healthy. Now open your learning paper, try to write in these 3 ways.(Good habits, A healthy diet, Do more sports)2.Sharing timeChoose 2-3 students to show in class.3.Billys new lifeT:With your help,Billy changes a lot, what happens to Billy? Please work in 2,look at the pictures and try to ask some questions to him.T:Who wanna be Billy? You are friends of Billy. What are your questions?S:.T:What do you want to say to Billy?S: Youre so great!.4.Conclusion:If you have a healthy life, youll be happier.Homework:1. Finish your email and make it beautiful.2. Let more people know how to live a healthy life.A healthy lifeBlackboard Design: Unit 3 A healthy dietDo more sportsGood habitsPlay ball gamesRun/swim/skate .Food pyramidGet up earlyGo to bed earlyBrush teeth.（意圖：板書既是課堂的主要活動步驟，又是寫作主體內容的思維導圖。由Good habits, a healthy diet, do more sports三個部分構成A healthy life，左右子欄目下方是課堂上生成的語言，中間是在課本金字塔的基礎上添加的語言知識。除了三欄以外，還可以添加其他部分，如：Be happy等，及時生成什么是健康生活。