Unit5 First Aid教學設計
日常急救知識小測試，使學生自然順利進入新課學習
讓學生朗讀理解定義
step 2. pre-reading
present the picture on page 33 and ask the students to answer the questions of pre-reading.
ask the students to look at the title and subtitle, and predict: what may be written in the text? look at the picture carefully and discuss in groups. choose one student to give the answers. (answers can vary)
students look at the title and subtitle and give their prediction. 利用課文圖片導入主題：first aid for burns
培養學生通過標題和小標題預測閱讀內容的能力，也激發學生進一步閱讀以驗證預測
step 3. while-reading
reading for general idea
3. make the students to skim the passage in limited time and get a general idea, then ask the students to divide the passage into 5 parts.
4. in which order are these topics covered in the text?(page 35)
reading for details (get the students to read the text part by part)
4. ask the question:what is skin? what can get the skin burned? what is the function of the skin?
5. types of burns and their characteristics. do ex.2 of page 35.(label the pictures)
6. answer the following questions. (ex.3, page 35)
students skim the passage to find the answer.
students work individually to give the right answers.
students read and find out the answers. do related exercises.
限時閱讀培養學生快速閱讀的能力和通過略讀理解大意
獨立完成，培養學生獨立學生的能力，同時也是為了充分了解學生的課文理解情況
培養學生把握文章細節的能力； 培養學生通過閱讀尋找所需信息的能力； 培養學生根據信息進行判斷的能力
step 4. post-reading
4. give a few minutes for the students to read after the tape.
5. ask the students to judge the treatments of ex.4.
6. ask the students to practise to give first aid treatments to different burns and then act it out.
students read aloud after the tape.
students read and make their judgement.
students practise in groups and act. 語音語調鍛煉，同時也使得學生進一步理解所學課文
本環節為輸出階段，目的在于檢查學生的學以致用
創設活動任務，培養學生解決實際問題的能力
step 5. homework
1. get more about first aid from the newspaper, magazine or the internet.
2. find out the important and difficult words and expressions to you and finish exercises on page 36.
students get ready for homework. 所布置的作業把學生的學習任務從課堂延伸到課外，有利于鞏固課堂所學和進一步讓學生掌握更多的急救知識
七、教學評價設計
評價采用了自我評價、小組比賽、學生互評和教師評價相結合的方式。自我評價幫助學生樹立自信心和學會反思。學生互評提高學生的比較鑒別和判斷的能力。