课 题Unit8 They are sweet potatoes.设 计 者教学目标1. Can grasp the words:tomatoes,potatoes,corns,beans,cabbages;the sentences:Are they potatoes? Yes,they are. No,they arent.2. With the help of the pictures,or by themselves and teachers.3. Develop your self-confidence and join hands（自信合作）;save food（珍惜粮食）教学重点Can use the sentences:Are they potatoes? Yes,they are. No,they arent.教学用具Tapefood puppetstoyspictures教学时间第一课时教学过程教学活动 二次备课warm upnew keysgreet each other(say hello to each other)1. present:tomatoes,potatoes,corns,beans cabbages(look,listen and say)2. present:Are they potatoes? Yes,they are. No,they arent.(read and practice)3. play the tape(follow the tape)4. direct to read the dialogue(read act and practice by groups)5. practice in pairs6. (practice:Are they potatoes? Yes,they are. No,they arent.) Listen to the recorder. Sing a song. Watch PPT Practice new words. Show the vegetables. Make sentence in groups. Write sentences on their exercise book. Practice in groups.教学过程教 学 活 动二次备课summary7. play games(sing together )( chant in groups)say the contents(words:tomatoes,potatoes,corns,beans cabbages; sentences:Are they potatoes? Yes,they are. No,they arent.)Homework:write the words and the Sentences. Write sentences on their exercise book. Practice in groups.板书设计Unit8Are they potatoes?Yes,they are. No,they arent.tomatoes,potatoes,corns,beans cabbages教学反思 有口头评价、等级评价、学生之间互相评价等方法，充分发觉学生的进步，鼓励学生自我反思，自我提高，以学生综合运用潜力为目标，侧重于学生理解和获取信息，透过评价学生学会分析自我的成绩和不足，明确努力方向。