小学英语新外研版（一起）四年级上册
Module 4 Unit 1《Chine people invented paper》教案
第二课时
教学目标
1． 厘米是什么单位掌握一般过去时的肯定结构和否定结构。
2. 能够运用目标语言来谈论中国发明的东西和不是中国发明的东西。
教学重点
理解和掌握：Chine people invented …… /Chine people didn’t invented ……
教学难点
一般过去时的肯定结构和否定结构。
教学方法
任务型教学法，小组讨论法，直观演示法。
课前准备
图片，录音机
课时安排
1课时
教学过程
Step 1 Review
1.Show the students some pictures .Encourage them to say out the four great inventions of ancient China :Printing ,paper ,compass ,gunpowder .
2.U the ntence pattern to describe the pictures .
上下结合Chine people invented paper .
Chine people invented compass .
Chine people invented printing .
Chine people invented gunpowder .项目报告怎么写
Step 2 Prentation
1.U the pictures to prent the new ntence pattern .
Chine people didn’t invent bicycle .
Chine people didn’t invent telephone .
Chine people didn’t invent plane .
Chine people didn’t invent computer .
1.Help the students summarize the ntence pattern :去火的汤主语+didn’t+动词原形+其他。
Step 3 Practice
Work in group
1.Have a discussion :Chine people invented /Chine people didn’t invented
2.Show time :Choo some groups to show their ideas .
使用‘学乐师生’APP录像，收集学生典型成果，在‘授课’系统中展示.
Step 4 Consolidation
Go over the text .
1.Listen and say :listen and read after the tape .
2.U your own ideas to talk about the picture in Part 4.
Step 5 Summary
红烧肉炖土豆的做法
1.What have you learned in this class?
一般过去时的肯定结构：主语+动词的过去式+其他。
一般过去时的否定结构：主语+didn’t+动词原形+其他。
invent-invented print-printed
Step 6 Homework
1.Talk about inventions with your family :Chine people invented ……
碘的相对原子质量
Chine people didn’t invented ……
芡实的做法Step 7 板书设计
Module 4 Unit 1 Chine people invented paper Period 2 compass Chine people invented …… printing Chine people didn’t invented …… paper gunpowder invent –invented 出师未捷print –printed |
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