Learning about Language教学内容分析

Unit 5 First aid

Reading Teaching goals教学目标

1. Target language教学语言

a. 重点词汇和短语

burn, essential, organ, layer, poison, ray, treatment, liquid, radiation, mild, iron, heal, tissue, electric, swell, swollen, blister, watery, char, nerve, damage, jewellery,

squeeze out, over and over again, bandage, in place

b. 重点句式

Burns are called first degree, second degree or third degree burns. These burns are not serious and should feel better within a day or two. First degree burns turn white when pressed. 2. Ability goals 能力目标

Enable the students to master some knowledge of first aid. 3. Learning ability goals学能目标

Enable the students to learn how to give their correct suggestions about first aid when others are in danger. Teaching important points教学重点

Let the Ss learn to use the structures of giving suggestions. Teaching methods教学方法

Skimming method and role-play method. Teaching aids 教具准备

A projector, a tape-recorder and a blackboard. Teaching procedures and ways教学过程与方式

Step Ⅰ

Lead-in 1.think you must surf the Internet after class. You must know more about fist aid. Now who can tell us what first aid is? 2. What are the main aims of first aid? To preserve life; To protect the casualty from further harm; To relieve pain.

Step Ⅱ

Pre-reading 1. First look at the picture on page 33, and answer: What has happened in the picture?

The child has pulled boiling water onto herself.

2.Ask the students to have a discussion in groups, and then answer the questions about their own various experiences. After a few minutes. Step Ⅲ

While-reading 1.Skimming Ask the Ss to read the title of the text and the headings within it. Skim for general idea.

What is the topic of the text and how is the information organized? How is the information organized within the headings of types of burns and characteristics of burns?

2. quickly glance at the information under the heading of First aid treatment and tell me why the information is numbered? 3.After a few minutes. Set Ex 1 in Comprehending.

It can be divided into 5 parts. 1. the function/purpose of skin 2. how we can get burns

3. the three types of burns 4. the symptoms of burns 5. what to do if someone gets burned Step Ⅳ

Detail reading 1.

Pay attention to the title and subtitles. It clearly shows the main idea of each paragraph.

We’ve known the main idea of the article from the headings. Now let’s get to details. Let’s read the first paragraph and answer the question: What can skin do for our body?

Protect you against diseases, poisons and the sun’s harmful rays; Keep you warm or cool; Prevent you from losing water; Gives you sense of touch.

3.let’s read the second paragraph and answer the question. So first aid is a very important step in treatment of burns. How can we get burnt

4. Then let’s come to the third paragraph, see how many types of burns. What are they?

Three are three. First degree: They are not serious. They affect only the top layer of the skin. Victims feel better in a day or two. Second degree: The second degree burns affect both the top and the second layer of the skin. These burns are serious. Victim should take a few weeks to heal. Third degree: These are the serious degree burns. These burns are very severe injuries. They affect all three layers of the skin and any tissue and organs under the skin. Victims must get to a hospital at once. 4. read Ex. 2. You don’t have to read the whole text to find the information you need to answer this question. Which part of the text do you need to look at?

The section under the heading Characteristics of burns.

Label the pictures with three degree burns.

The second degree burn

The first degree burnt

The third degree burn Check the answers with them. And then do Ex. 4.

let’s answer some questions. You may discuss in groups for 5 minutes, then we will check the answers. 1. Why should you put cold water on a burn? The cold water stops the burning process, stops the pain and prevents or reduces swelling.

2. Why doesn’t a third degree burn hurt? Because the nerves have been damaged. If there are no nerves, there is no pain. 3. Why do you think clothes and jewellery near burns should be removed? Because this may break any blisters and the wound may get infected. / Bacteria from the clothes and jewellery could infect the burns. 4. If someone has a third degree burn, why might you see tissue?

Because all the layers of the skin have been burnt showing the tissue underneath. / These affect all three layers of the skin and any tissue and organs under the skin.

Step Ⅴ

Language points Let’s watch the Power-Point. ▲

phrases with sense sense of touch sense of sight sense of hearing sense of taste sense of smell sense of humor sense of beauty sense of urgency

▲

unless: 除非……；如果不……

Don’t make it public unless I agree. Unless the destruction of the ozone layer stops, the polar ice caps could melt with terrible consequences. ▲

Make (some, no, ect.) difference

It shows that a knowledge of first aid can make a real difference. It makes no difference to me where you come from. Step Ⅵ

Summary and homework This article is trying to tell us first aid is important. People who have witnessed an accident often wish that they had done things differently. Seconds count in an emergency, and knowing what to do can mean the difference between life and death. The most important thing to keep in mind when dealing with an emergency is to stay calm. If we were to panic, we could not be able to help. By staying calm we will be able to think what to do and make better decisions. We can also prepare for an emergency by learning more about first aid. Calling an ambulance or the police is important, but there is more we can and should do. If we know how to respond, we can save lives. This passage does not contain enough information for you to do first

aid correctly! You have to study with a teacher. However, after a few hours of study you will manage to know enough to save other people’s lives. So much for today. Here I like to recommend this to you. If you want more tips about first aid and ways to deal with common injuries, refer to the following websites. http://www.healthy.net/clinic/firstaid/ http://kidshealth.org/parent/firstaid_safe/ http://mi.essortment.com/firstaid_rfrg.htm http://www.emedicinehealth.com/articles/25936-7 1. Finish the Exes on page 36. 2. Preview the material the next extensive reading.