四年级英语下册第4单元第1课时.doc

课题Unit 4 At the farm：A. lets talk A.lets play教学目标1.能听说读写单词：these，tomatoes，try.2.能听说读写词组：so big，try some3.能准确自如地运用词汇和短语与他人进行对话交流4.会用一般疑问句作肯定、否定回答重点难点1.认真读写单词：these，tomatoes，try.2.运用所学单词和词组对话3.会用these和they.教法教具1.情景导入法、谈话法2.课件3.单词卡片课时安排1课时课前准备学生预习、自学要点1.读一读下列单词和词组：These，carrot，big，tomatoes，yellow，apple，try some；2.你会读下面句子吗?Look at these！Are these carrots？ Yes，they are！Wow！Theyre so big!What are these?3.请找一找，查一查：Potatoes，have a try，thankful.教学过程教学环节、内容教师活动学生活动1.warm-up（1）sing a song用歌曲激发学生学习兴趣（2） play guessing game教师先将已经学过的动物、蔬菜。水果的图片在大屏幕上展现出来，让学生猜。然后教师出示该图片，问：what are these？Are they.？2.presentation（1）出示胡萝卜的图片：T:What are these?S：They are .T:They are carrots!教授carrots，these学生认读（2）教师出示西红柿的图片T:Are these carrots?S:No!T:Good,these are tomatoes教授tomatoes学生认读（3）出示西红柿、胡萝卜图片反复问：What are these?Are these tomatoes/carrots?S:Yes,they are ! No,they arent !（4） 把图片分发给学生，让他们分组提问：What are these?Are these tomatoes/carrots?（5）让学生听A.lets talk 的录音，跟读课文3.practice（1）role play分角色朗读课文（2） fast reaction训练学生认读单词能力（3）小组内表演Lets talk 的对话（4）小组内表演Lets play 4.sum-up（1）重点单词：These，tomatoes，try，carrots（2） 重点句型：What are these?Are they/these.?（3）区分these,those,tomato,tomatoes板书设计Unit 4 At the farm These what are these ? Carrot theyre carrots Tomato theyre tomatoes Try try some! Theyre good作业布置1.听录音.2.抄写单词3.运用本课句型说话教法反思