高一第九单元一课时教案

Sub Topic :      New uses of things

Teacher  :      Wang  Huafeng

Teaching aids :   CAI .  a tape-recorder, a small black．and an object．

Tasks  :        1. Describing and how they work.

2. A  Guessing Game.

Teaching aims :  Vocabulary : toothpick,  cellphone,  chopsticks

                Ability aims : To improve listening and speaking ability.

                Moral aims : To learn the way scientists do their research and encourage them to do something for our country and humankinds.

Important and difficult points :    listening and describing .

Step 1   Warming up

●Get students to look at the pictures and answer some questions.

●Brainstorming ,provoke the students’thinking by encouraging them to think of new uses of three objects .

Step2   Pre-listening

●Show pictures of two objects.

●Prepare the students for the listening.

Step3   Listening and identifying

●Listen to the tape and identify what’s being described.

●Talk about possible uses of the objects described.

●Ring a bell to the patterns : be used for, be made of  ……

Step4    Talking and guessing

●Give students an example of describing

●Think about objects in our daily life

●Describe two or three objects in groups and see if they can guess out .

●Have a competition  between boys and girls .

●Assessing .

Step5    Topic touch

●Describing and drawing

●Divide class into groups: a describing group and a guessing group, one group describe and the other group guesses and draw .

Step6    Summary

●Summarize the objects mentioned and described .

●Guide them to learn something from people who develop science and technology

●Discuss what effect science and technology have on daily life .

●Homework, Think about problems with objects mentioned and suggest solutions to the problems .

Step7     Assessing