金识源七年级英语下册 Unit 2 Im going to study computer science Section B(1a2c)教案 鲁教版五四制.doc

unit 2 i am going to study computer science. section b (1a-2c) 一、教材分析本单元的中心话题是“computer science”,它与学生的日常生活紧密联系在一起的，因为生活中离不开“science”，因此本单元就是学习描述人们的梦想与愿望，学习一般将来时，一个生活中离不开的时态。在教学中应以“学生为中心”，重视学生的主动性，调动学生自由积极性，让学生在教师的指导下，自己去发现，去总结，去归纳，让学生在理解语言知识和规则的基础上操练英语，在有意义的情景中操练，运用英语，从而达到真正掌握英语的目的。二、教学目标i知识能力目标：1) 能掌握以下单词：resolution, team, foreign, able, be able to, question, meaning, discuss, promise, beginning, write down, physical, themselves, have to do with; self-improvement, take up, hobby, weekly, schoolwork 2) 能掌握以下句式结构： what are you going to do next year? im going to take guitar lessons. many resolutions have to do with self-improvement. theyre going to take up a hobby like painting. sometimes the resolutions may be too difficult to keep. ii过程与方法：listening skills, communicative competenceiii情感态度价值观目标： 每个人都有自己的梦想和对未来的打算，对于将来想要从事的职业也充满了憧憬。 人们以常谈论他们的设想，因此，应通过学习这单元的内容来激发学生们的学习主动性和学习兴趣，使他们更加有理想，并为实现自己的理想而不断努力。三、教学重难点1. 教学重点：1) 掌握本课时出现的生词及表达方式。2) 进行听力训练，提高综合听说能力。 3） 阅读短文，获得相关信息，提高学生们的综合阅读能力。2. 教学难点1. 听力训练2. 阅读2b部分的短文并完成相关要求。四、教学策略方法（1）直观教学法：充分利用图片与实例，创设真实的情景，引起学生学习兴趣。（2）听说教学法：以听、说、读、写、练为主，通过对本课重点句型的学习培养学生听力、口语以及书面语的能力。（3）任务型教学法：设计各种活动如结对活动、小组合作，促使学生为用而学，增强集体荣誉感。五、教具准备：music, pictures, cards六、教学过程. warming- up and revision1. daily greeting. check the homework.2. 头脑风暴： 说出表示的职业名词 teacher, nurse, doctor, actor, actress, runner, basketball player, pilot, waiter, computer programmer, pianist, scientist, violinist 学生们可以小组为单位进行比赛，看谁写出来的最多。（在五分钟内）3. 说理想，谈打算。i want to be an engineer. im going to study math. 让学生们依次说出他们的理想及打算如何去做。（可以用大屏幕提示职业或用学生们自己刚才写的职业） . presentation1. t: do you have any new years resolutions? let some ss answer your questions. 2. present some other new years resolutions on the big screen.e.g. learn to play the piano; make the soccer team; get good grades; eat healthier food; get lots of exercise 3. let ss try remember these resolutions and think of other resolutions. . talking 1. tell your partners your new years resolutions. 2. s1: im going to get lots of exercise. im going to make a basketball team. s2: im going to learn another foreign language. im going to learn french. s3: 3. let ss say as many resolutions as they can. . listening work on 1c: 1. tell ss to read the resolutions in 1a. tell ss to listen and circle the resolutions they hear. 3. play the recording for the ss to listen and circle. 4. check the answers: work on 1d: 1. t: now please look at the chart in 1d. tell ss lucy, kim and mike are talking about their new years resolutions. how are they going to do it? listen and try to fill in the blanks. 听力指导：本题要求同学们听清他们打算如何做来实现他们各的理想；因此，同学们在听的时候应将注意力放在“如何做”上；第一遍仅听，努力记住要做的事情；第二遍的时候再写出来。2. ss listen to the recording carefully and try to fill in the blanks. 3. play the recording again and check the answers with the class. . group work 1. work in groups. make a list of resolutions and how you are going to make them work. then discuss with your group. 2. ask some pairs to act out the conversations. 3. ask ss the two questions: did you make any resolutions last year? were you able to keep them? why or why not? . reading 1. t: this passage is about resolutions. now read the passage quickly and match each paragraph with its main purpose. 2. let ss read the sentences in the box first. let some ss say the meanings. 3. ss read the passage quickly and match each paragraph with its main purpose.4. let ss underline the words and phrases that helped them decide. . reading 1. t: now lets work on 2c. first, lets read the sentences and make sure we know the meanings of all the sentences. then read the passage again and chose which paragraph in the passage each sentence goes in. 2. 方法指导：首先，应读懂五个句子的意思；然后，带着这五个句子再次认真阅读短文的内容，特别是认真阅读空格前后句子的意思，以便根据上下文意及整个段落的意思来确定空格处应填的句子。 综合段落的主旨大意及空格上下文的意思，确定最贴切的答案。3. ss read carefully and try to find the answers to the questions. 4. check the answers with the class. . reading 1. t: read the passage again. then answer the questions with short sentences. 2. 方法指导：首先，读懂这五个问题的意思；然后，带着问题再次阅读短文，为相关问题找到恰当的答语；如果没有直接的答案，还应根据自己对课文的理解并结合自己的生活经验来给出一个恰当的答案。如：第4和第5小题都应是回答自己的想法。3. ss try to answer the questions. then discuss the answers with your partners. homework 1. 课后阅读短文，试着复述课文，总结课文出现的重难点词组及表达方式。2. 完成2e的任务；用这些词组来造句。 七、板书unit 2 i am going to study computer science. section b 1a-2enew words: resolution, team, foreign, question, meaning, discuss, promise, beginning, write down, physical, have to do with; self-improvement, take up, hobby, weekly, schoolwork sentence structures: what are you going to do next year? im going to take guitar lessons. many resolutions have to do with self-improvemen