人教版英语必修五Unit 5(Reading-First Aid For Burns)教案

Teaching aims

1. Knowledge aims

Enable the students to master some useful words and phrases; Enable the students to get some knowledge of first aid. 2. Ability aims

The students will be able to give some correct suggestions about first aid when others are in danger. The students’ reading ability will be trained. 3. Emotion aim

The students will realize that life is precious and we should care about others and try our best to give them effective first aid if they get burned.

Teaching important points

Help the students understand the reading passage.

Improve the students’ reading ability such as skimming and scanning.

Teaching difficult points

How to help the students to get some detailed information about first aid for burns. How to improve the students’ reading ability. Teaching methods

Fast reading, carefully reading and discussion. Teaching aids

A projector and a blackboard.

Teaching procedures : Step1. Lead-in

Show a short video about first aid to lead in to the topic of this unit. Brainstorming: What things at home can be dangerous?

electrical equipment 电器 electric wires 电线 poisons 毒药 pets 宠物 knives 刀 glass 玻璃 gas 天燃气 hot water 热水

Step2. Pre-reading

T: As we all know, hot water is very dangerous. Now let's look at the picture, and answer: What is happening to the little girl? What shall we do in this situation? Suggestions:

Cool the area of skin;

Wash it under the cold running water; Cover the wound with bandage; See a doctor if necessary.

Step3. Reading

Task1: Fast Reading (Skim for general idea.)

Paragraph main ideas

3 the three types of burns types of burns 5 what to do if someone gets burned first aid treatment 1 the purpose of skin functions of skin 4 the characteristics of burns characteristics of burns 2 how we get burns causes of burns

Task2: Carefully Reading

(Scan the text for details. Read it paragraph by paragraph.)

Paragraph1: What can skin do for our body? Look at a picture of skin first. Functions of skin:

1.protect you against diseases, poisons and the sun’s harmful rays; 2.keep you warm or cool;

3.prevent you from losing too much water; 4.give you sense of touch.

Paragraph2: How can we get burnt?

hot liquids;steam;fire;radiation;the sun;electricity;chemicals. Paragraph3: How many types of burns are there? What are they? First degree burns;Second degree burns;Third degree burns.

Paragraph4:questions: characteristics of burns

Question1: What color is the burnt area if you get a first degree burn ? Possible answer: Red, but turns white when pressed.

Question2: What's the surface look like if you have a second degree burn ? Possible answer: Watery.

Question3: Why doesn’t a third degree burn hurt? Possible answer: Because nerves are damaged.

Paragraph5: First aid treatment T/F questions

( T )1.We should remove clothing and jewelry near burns. ( F )2. We can put cold water on third degree burns.

( T )3. We should not rub the burnt area as this may break any blisters and the wound may get Infected.

( F )4. It's useful to put butter, oil or ointment on burns.

Task3: Comprehension

Make a summary of this passage.

Life is precious. We should care about others, and help people in an emergency. Try our best to give them

effective first aid if they are in danger.

Step4. Homework

Discuss the four situations given on page 36.

Surf the internet and try to get more about first aid for choking, bleeding, breathing, nosebleeds, bites, sprains, etc.

The design of the writing on the blackboard …