1、本网站免费注册后即可以下载，点击开通VIP会员可无限免费下载！
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题，请联系微信客服。
扫描下方二维码，添加微信客服
2．能力目标：
1）能够简单介绍世界上的一些著名发明家。
2）能够询说出自己认为的伟大发明并给出原因。
3．情感目标：
1）在课堂活动中，调动学生的学习热情，激发学生英语学习的兴趣。
2）在小组活动体验中，培养学生互助、合作学习的意识，提高学生运用语言能力。
3）通过学习世界上的伟大发明，培养学生热爱科学的精神，并且重视生活中的发明。
教学准备：
1.PPT课件。
2.磁贴句子。
3.记分牌。
4.黑板贴图。
教学重点：
学生们能够在语境中正确运用本单元的核心词汇和句型。
教学难点：
学生们能用英语讨论自己喜欢的伟大发明。
教学过程：
热身复习 文化感知
设计意图: 通过介绍小组竞赛制，激发学生学习的积极性。通过语言描述纸营造出一种神秘感，使学生意识到纸虽然很普通但是却非常重要。学习invent，invention，inventor 三个词后引出本文课题Unit10 Great inventions。
T: Class begins. Hello boys and girls.
S : Hello, Miss Song.
T: We’ll have a competition today. There are five groups. If you answer well and do well. You’ll get 1 point for your group. Then the winner group will get some gifts.
T: Children, I want to show you something great. It is very important and wonderful. We can’t live without it. It helps us everywhere. Do you want to see it? Look, it is paper. How do you think of it?
S: It’s great. It’s useful….
T: Paper is important in our life. Let’s read a passage to know about paper. And answer me 1.Who invents it? 2. What can we do with paper? Start.
T: Stop, have you got the answers? Number1. Who invents it?
S：Cai Lun. Cai Lun made paper with plant the first time.
T: Good! So we say Cai Lun invents paper. And he is an inventor. Number2. What can we do with paper?
S: We can write and do many things with it.
T: Yes, we can write and do many things with it. So paper is a great invention.