金识源七年级英语下册 Unit 4 How do you make a banana milk shake Section B(1a2c)教案 鲁教版五四制.doc

unit 4 how do you make a banana milk shake?section b（ 1a-2c）教材分析本单元的中心话题是cooking at home，主要围绕how do you make a banana milk shake?这一主题展开各种教学活动。并以这一主题引出可数名词和不可数名词，how many/how much 问句及祈使句等语言功能。本单元旨在让学生学会描述制作某个东西的过程和步骤，进而分析中西方在饮食文化方面的不同，通过听、说、读、写来培养学生综合运用这些知识的能力。最终让学生能在“做中学”（learning by doing），通过有限的课堂实践活动，能准确地用英语来表达。section b 1a让学生写出自己喜欢的三明治配料并与其他学生比较，学习一些表食品的词汇，为后面的课堂活动作铺垫；1b是在1a基础上的口头训练，仿照对话与同伴谈论喜欢的三明治配料；2a和2b是两个听力练习，其中2b也有写的训练；2c又是一个结对子口头会话练习，要求学生描述自己最喜欢的三明治的制作过程，是对目标语言的巩固与扩展。二、教学目标i知识能力目标：1) 能掌握以下单词：sandwich, butter, turkey, lettuce, piece, thanksgiving, traditional, autumn, traveler, england, celebrate, mix, pepper, fill, oven, plate, cover, gravy, serve, temperature 2) 能掌握以下句式结构： do you like lettuce in a sandwich? yes, i do./ no, i dont. its a time to give thanks for food in the autumn. cut the turkey into thin pieces. ii过程与方法：在教学中通过实物演练、对话、小组合作等多种方式，为学生提供语言交流的平台，创设情境，唤醒和激活学生的智慧，激发学生的参与意识和学习积极性，使学生学会合作，交流，提高沟通能力，构建生活化的精彩课堂。iii情感态度价值观目标： 1）在活动中渗透中西方餐饮文化，了解西餐的制作方法在语言的运用中感受中西方饮食文化的不同。2）通过食物制作过程的介绍, 让学生认识到劳动成果的来之不易, 使之懂得不能浪费食物, 珍惜他人的劳动成果。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. 让学们复述如何做爆米花。s1：first, put half a cup of corn into the popcorn machine.s2：next, turn on the machine s3: then, pour the popcorn into a bowl. s4: finally, put some salt. you can eat it. . 让部分学生复述如何植树或其他项目。ss try to retell how to plant a tree or other things they can do. . presentation1. ask ss that what ingredients they need. ask two students to say and write the ingredients on the bb. . talking 1. talk about the ingredients they like in the sandwich. 2. s1: do you like lettuce in a sandwich? s2: yes, i do. s1: do you like tomatoes? s2: no, i dont. what about you?s1: 3. let ss ask and answer in pairs. . listening work on 1c: 1. tell ss to listen and circle the words they hear in 1a. 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 to listen again and write the ingredients in the order they hear them. 听力指导：本题要求同学们听清在做三明治时，每个步骤中所需要的原料；因此，同学们在听的时候应将注意力放在“每个步骤中的原料”上；第一遍仅听，努力记住这些原料；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. discuss the traditional food people eat on special holidays in china. then make a list. 2. ask some ss to read their lists to the class. 3. ask some other ss add more. . reading 1. t: look at the article and the pictures. can you guess what the passage is mainly about? let some ss try to guess the meaning of the passage.(its about the turkey dishes in thanksgiving in the united states.)2. let ss read the passage quickly and number the pictures 1-5. 3. ss read the passage quickly and number the pictures 1-5. 4. check the answers with the ss. 5. show the new words on the big screen and teach ss the new words in the passage. . 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 try to answer the questions. 2. 方法指导：首先，应读懂五个问题的意思；然后，带着这五个问题再次认真阅读短文的内容，特别是认真阅读短文中与某问题相关的部分，以便根据上下文意及整个段落的意思来确定如何回答这个问题。 综合上下文的意思，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: now lets read the short passage in 2d. its the instructions for making a turkey dinner written in different way. put them in order. write first, next, then and finally in the blanks. read the passage again. then answer the questions with short sentences. 2. 方法指导：首先，通读这五个句子的意思；然后，根据上次读短文时的印象，将制作火鸡宴的过程排为正确的顺序；如果没有记住制作火鸡宴的过程，还应再去2b的短文中有关制件火鸡的部分去读一下。并最终排成正确的顺序。3. ss try to answer put the sentences in order. check the answers. .discussion1. t: show some special days in china on the big screen. ask: what do you think is the most special day in china? then let ss say the special food in the special days. 2. ask the questions in 2e. ss think and answer the questions. 3. let some ss say their answers. 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. 课下再根据2e部分的内容；选择自己认为重要的节日，并写出你较为熟悉的食物的制作过程。 七、板书section b 1 1a-2enew words: sandwich, butter, turkey, lettuce, piece, thanksgiving, tra