2019新人教选择性必修三unit2Reading and Thinking公开课学案.docx

Reading and Thinking 学案设计学习目标：1 .To discover the elements of the habit cycle and understand how the habit cycle works.2 .To explore the textual pattern and the writing skills of the text.3 .To build up the confidence and ability to develop good health habits.Part I Look at the title and the picture on page 14 and answer these questions.1 .What are the key words in the title?2 .What may the genre（体裁）of the text be?A.Narration（记叙文）.B .Exposition（说明文）.C. Argumentation（议论文）.Part II Read for the text organization and the main idea.1 .Scan the passage and match the main idea of each paragraph.Para. 1 A.How to change a bad habit and create good onesPara.2 B.The cycle of how habits are formedPara.3 C.Changing habits graduallyPara.4 D.No easy way to change bad habitsPara.5 E.What a habit isPara.6 F.Why bad teenage habits should be changed2.Identify the textual pattern and write information from passage into the graphicorganizer.Part III Read for detailed information.1 .Read paragraph 1 and answer the questions.(l)Why bad habits should be changed?(2)What should teenagers do with bad habits?2 .Read paragraphs 2-5 and answer the questions.(l)How can a choice lead to a habit?Show the process in a diagram.(2)What9re the three stages of the habit cycle?(3)What should we do to change a bad habit?Give an example by filling in the following table.The habitBad habitNew habitcycleCue feel unhappyfeel unhappyRoutinefeel happier butReward it'snot healthy(4)How can a person use discipline to help change a bad habit?Part IV Analyse the writing techniques.1 .How does the writer explain his opinion in this paragraph?2 .What is the purpose of writing the passage?3 .Who is the passage written for?Part V Work in groups and complete the tasks.1 .Think of one bad habit and write down the cue,routine,and reward.Then come up with an idea of how to break the bad habit.ROUTINECUEREWARD2 .Do you know any alternative ways to better habits?Discuss with your partner which way you think is the most effective.Homework:阅读课文根据其内容写一篇60词左右的内容概要。参考答案Part Il.Habits;Healthy. 2.BPart IIl.FEBACD2.Why bad teenage habits should be changed;What a habit is and how to change bad habits;No easy way to change bad habits;Problem-solution.Part IIIl.(l)Because if left unchecked,the bad habits could lead to more serious ones.(2)They must learn to recognize bad habits early and make appropriate changes.2.(1)A choice can lead to a habit if we make the same choice over and over again.(2)The three stages of the habit cycle are the cue,routine,and reward.(3)To change a bad habit,we should examine our habit cycles and then try toadapt them.The habit cycleBad habitNew habitCuefeel unhappyfeel unhappyRoutineeat lots of unhealthy snackslisten to some musicRewardfeel happier but it's not healthyfeel relaxed(4)A person can use discipline to change a bad habit by taking many small steps to reach the goal of change.Part IVl.By giving examples,giving definition and using direct quotes.2 .The writing purpose is to tell the teenagers to live a healthy life full of good habits.3 .This passage is designed for teenagers.Part V1 .CUE:Boredom/Waiting/Being anxious.ROUTINE:Biting nails.REWARD:Stress relief/Distraction.Break the habit:Chew gum,get a stress ball or fidget spinner to hold,wear gloves or stickers on your nails.2 .Alternative ways to better habits:Tell someone else what you want to change.Peer pressure from someone else will help.Fine yourself.Every time you do the bad habit,put a small amount of money in a box.Make it harder to do the habit.For example,hide your favourite apps on your phone so it is more of a hassle to get to them.Change your environment.If the habit happens in certain places or with certain people,avoid them!Homework:Forming good habits is beneficial to a teenager's life.（要点 l）But teenagers tend to form bad habits,which could do great harm to them.They have to become aware of their bad habits early and change them properly.（要点 2） To our joy understanding the “habit cycle” helps with it.What we need to do is to check our bad habit cycles and then change them.（要点 3）Do remember getting rid of bad habits won't happen all of a sudden but needs a long time of self-discipline.（要点 4）