小学英语四年级下册科普Lesson10的教案设计小学英语四年级下册科普Lesson10的教案设计第一课时一、课题Lesson10whatarethese?二、教学内容单词，let’slearn三、教学目标１：单词能听懂，会说，会认读。2：剩余单词能听懂，回说，会认读。并能根据中文写出英文。3：掌握由what引起的主语为these或those的疑问句。四、教学重点掌握复数句子五、教学难点whatarethese？Whatarethose？六、教学易混点whatisthis？和whatarethese？Whatisthat？和whatarethose？七、教学方法采取对比的方法八、教具准备小黑板九、教学过程【逐个学习新单词】【提问学生个别背，单词】【学习letuslearn】1、由学生翻译出Thisismypen.Thatisyourruler.Whatisthis?whatarethose?2、由教师把上面的单数句子指导变成复数句子.Thesearemypens.Thoseareyourpens.Whatarethese?Whatarethose?【找两个学生到黑板前对话】Whatarethese?theyarebooks?Whatarethose?Theyaredesks.【操练后让同学口头做letuslearn】【布置作业】单词5遍,写出letuslearn.第二课时一、教学内容let’stalkandRead二、教学目标掌握what引起的主语these或those的疑问句.并用替换词造句.三、教学重点whatarethese？Whatarethose？四、教学难点1,whatarethese/those？Theyaredolls.2.能听懂和会说购物时常用的交际用语.并能用来进行交际.五、教学易混点whatisthis?和whatarethese?Whatisthat?和whatarethose?六、教学方法采取导入法和角色表演法.教具准备:录音机七、教学过程:【提问本课单词】【让学生翻译】whatisthis？whatisthat？Itisapanda.导入whatarethese?whatarethose?Theyarepandas.【然后让学生看实物操练】Whararethese?Theyare…….Whatarethose?Thayare……【采用角色法对话talk】A:canIhelpyou?B:yes,wewantsomebooks.A:arethesebooks?B:No,theyarenot.theyarepens.A:ok,theyarebooks.Hereyouare.B:thankyou.【讲解疑难句子】售货员问顾客”你要买什么”一般不说”whatdoyouwant?而说canIhelpyou?【作业】抄写Talk内容