北师大版高二选修七教案：Unit 21 period 3.docx

the third period integrating skills ()teaching goals 教学目标1.target language 目标语言a.重点词汇和短语matter, privileged, cater, entry, ample, herb, scan, treat, storage, postpone，straight away, get down to, put off, bring up, go through, get through, come up, work out, go over, get out of, find out, write downb.重点句式there is no point in doing you ought to / you should / if i were you / id advise you / you must / you mustnt etc. its important / you dont try to / you need etc2.ability goals能力目标enable the students to give sb. some advice properly.3.learning ability goals学能目标 help the students learn how to give sb. some advice properly.teaching important difficult points教学重难点enable the students to listen to materials by using listening strategies.help the students to know how to give sb. advice.teaching methods教学方法task-based activities, practice, listening, discussion, pair or group work, student-centered learning, cooperative learning teaching aids教具准备a projector and a tape recorderteaching procedures & ways教学过程与教学方式step listeningtask 1 wordget students to do some matching exercises to get a better understanding of the listening materials.t: there are some key words that can help us understand the following listening materials in this lesson. can you match them with their definitions?a. atom b. billion c. cell d. nerve cell e. organ1. one thousand million ( b )2. a part of the body that has a particular purpose, e.g. the heart, the liver ( e )3. the smallest piece of something that can exist alone ( a )4. a tiny part of the body that helps carry messages to and from the brain ( d )5. a unit of living matter ( c )task 2 listening strategiesthis part is designed to help students develop their listening skills by listening to a science lesson about the brain and its power.t: in this period, we are going to listen to a science lesson. we will use listening strategies about how to complete the gaps by finishing ex.2 on page 36. l before you listen, read the text and predict what kind of information you need, e.g. the first gap in ex 2 is probably a color. remember, you may need more than one word.l underline some important words in the text before each gap, e.g. consist of, weighs.l while you are listening, listen for these important words the information you need should follow them.l you can complete the gaps using abbreviations at first this saves time. then write them in full.t: please read the short passage in ex 2, so you will predict what kind of information we need. then complete these gaps.ask students to read this listening material and tell them to pay attention to the important information. have them listen to the tape and complete these gaps individually. encourage students to participate fully in it. then the teacher deals with them with the whole class.t: listen to the lesson a second time and answer the questions in ex.3.1. how do you think this teacher feels about his subject?2. what example does he use to explain the way the brain controls different parts of the body?3. what does he compare to a film studio?the teacher will check the answers with the whole class.t: after finishing this, we will listen to a student phone-in programme about revising for exams and complete the table in ex.4. the teacher will check the answers as a class.t: which piece of advice do you think is the most useful? why?the teacher gets the students to work in pairs talking about the most useful advice. then ask some pairs to report their opinions to the class.have students listen to the tape again and then complete the function file with these words below in ex. 5. this exercise is designed to practice both students ability of listening and how to give advice correctly.step speaking and writingt: there are four role cards here. you are going to go through all these four cards and find out what topics are covered in them. can you write down some more details for each situation?ask students to think about the four topics and encourage them to talk about these situations separately and invite some of them to report their opinions to the whole class.s1: i find it hard to study for exams at home. sometimes my brain is full of all kinds of things which make it hard for me to remember something in the tests. the more anxious i feel, the less attention i can pay to what i need to master. i think i have more pressure and i want to escape the pressure, but i fail to. if i cant change this, i will fail in the exams. i really dont know what i should do. every time i look at my parents, whose eyes are full of anxiety, i dont want to say anything. i dont want to tell my teachers about this because i am also afraid of their eyes. what should i do? s2: some of my friends are going hiking and camping on the mountain around our city on summer holidays. they have planned to climb the mountain, run and have other activities. they also invited me to join them. on hearing this, i was very excited at first, because i often dream of going camping and getting fit. but im not very sporty; im not good at camping, running and climbing. in order to be strong enough, i decide to take exercise every morning. i believe i will be strong enough to enjoy a good holiday with my friends.s3: my parents are going to spend their holiday in pingyao soon, but i dont want to go with them. i have planned to go there after graduation with my good friends and now i would like to stay at home to revise my notes to all subjects. my parents are worried about leaving me at home, but i think its a good chance to do housework and take care of myself. i told them that i am old enough to look after myself.s4: my desk mate is always copying my homework in the morning or in exams, and she often gets better marks in exams than i do. i find that the teachers are very satisfied with her and they dont think i can do well in my studiesthey dont believe me. i think i should tell the teachers about the truth, at the same time i should go on studying harder. im sure one day my teachers will discover the truth. meanwhile, i want to have a heart-to-heart talk with my desk mate about this problem and i believe that with the help of the teachers and me, maybe my desk mate will realize that it is wrong of her to do so and she will work hard and make progress in her study.step vocabularythis step provides a chance for students to strengthen their ability to use some phrases. students are expected not only to expand their related phrases but also to apply them in practical usage.t: please match the words and expressions below with the verbs in the text (1-11).answers: 1. put offpostpone 2. get down tostart 3. got out oflearned from 4. going overlooking atin detail 5. finding outdiscovering 6. work out understand 7. write downmake a note of 8. bring upmention 9.went throughlooked atin detail 10. come upappear 11. got throughpassed step speakingstudents are expected to participate fully in order to develop their language skills.t: lets have a pair work and do ex. 8 on page 37.encourage students to form groups to have a discussion about the topics below and make sure each one has a chance to express his or her opinion. then ask them to check the report as a class.t: do you know what expressions you can use in order to give someone advice? s: i know. we can say “you ought to / you should / if i were you / id advise you / you must / you mustnt etc.”t: quite right. and we can also say “there is no point in doing / its important / you dont try to / you ne