必修五Unit5 first aid 教案

阅读语篇教学设计FIRST AID FOR BURNS

Teaching procedures （40min）

I. Lead-in（5min）

Ask students to look at the picture of Pre-reading and give the answers to Exercises1&2 and what they should do. Give students some burns numbers to show

the importance of learning some knowledge of burns.

设计意图：利用图片创设情境，导入主题，激活学生对烧伤的认知。

Show students learning objectives: 1. to know more about the words and expressions of FIRST AID FOR BURNS; 2. to improve the abilities of reading; 3. to learn how to treat different types of burns.

设计意图：展现本节课学习目标，指导学生抓住本节课重点。

Play a game to finish the first learning objective. Divide the whole class into 6 groups. Which group gives the right meaning of the words, and which group will get 1 point.

设计意图：通过小组PK形式进行词汇检测，在阅读前，扫清阅读障碍。II. Reading （24min）

Step2 : Scanning（10min）

Ask students to read paragraph1&2, functions of skin and causes of burns, in 5 minutes and finish Task2.

Task2: Read para.1&2 and then answer the question

➢Functions of skin:

What are the functions of skin?

A. Protect you against disease, poisons, and the sun’s harmful rays

B. Keep you warm or cool and prevent your body from losing too much water

C. Give you your sense of touch

D. All of A, B and C

Suggested answer: D

➢Causes of burns:

________;________;________;________;________;________;________

Suggested answers: hot liquids, steam, fire, radiation, the sun, electricity, chemical Ask students to read paragraph3&4, types of burns and characteristics of burns, in 5 minutes and label these pictures first, second and third degree and then match its characteristics.

Task3: Read para.3&4 and then finish the task3

➢ Types of burns:

Suggested answers: second degree burns, first degree burns, third degree burns ➢ Characteristics of burns:

Suggested answer: 213

设计意图：训练学生根据问题的关键词，快速获取课文信息的能力。

Step3 : Careful reading （12min ）

Ask students to read paragraph5, first aid treatment, in 8 minutes. Pay attention to distinguish what we should do and what we shouldn ’t do, then summarize first aid treatments: Dos and Don ’ts.

Task4: Read para.5 and then fill in the blanks.

● rough, red and swollen ● blisters

● watery surface ● extremely painful ● dry, red and mildly swollen ● mildly painful

● turn white when pressed ● black and white and charred

● swollen; often tissue under them can be seen

●

little or no pain if nerves are damaged; may be pain around edge of injured area.

Suggested answers:

Dos: Remove/Take off, Cool, Place, Dry, Cover, keep…higher, get…to

Don’ts: remove, icy, third, rub, put

设计意图：通过区分烧烫伤的正确做法和错误做法，进一步训练学生分析处理文章信息的能力。

III. Consolidation（3min）

Ask students review what we have learned today, and summarize the text by drawing a mind map.

设计意图：通过引导，让学生画出本节课的思维导图，以回顾课文的结构框架。

IV. Discussion （7min）

Give an example of first aid treatment for burns, and judge whether the first aid treatment is right or wrong. If the treatment is right, write R. If the treatment is wrong,