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
《Reading and vocabulary》最新教案优质课下载
= 2 ﹨ ROMAN II . Teaching difficulties and important points
Help students to explore the interest in life science.
Let students comprehend the main idea and the content of the passage
= 3 ﹨ ROMAN III . Teaching methods:
Task-based teaching ＆communication teaching
IV. Teaching aids: multimedia
V. Teaching procedures:
Step1. Lead in
Show pictures
T: Look at the pictures and find out the father’s son
S: ……
T: I will ask you two questions.
Why are they alike?
Why will the parents blood type decide their children’s blood type?
S:….. ( Different answers)
T: They have the same answers. The answer is the result of DNA.
(设计说明：引入部分用长很像的父子及父母决定孩子的血型的图片引出话题DNA。然后通过小视频让大家直观了解什么是DNA并引入课文。)
Step 2 Skimming
Read the passage quickly and find the main idea of each part.
Part 1 A Scientists can use the technology of genetic engineering to insert new genes into human beings to create new characteristics.
Part 2 B Scientists have found the answer to one of the most important questions of biology. That is how living things reproduce themselves.
Part 3 C List four examples to illustrate the application of the genes in our present and future lives.
Step 3 Careful reading
Part 1: Answer the questions
1. When and who astonished the scientific community?