人教版高中英语选修六：Unit4教案+(4)

高中英语讲义

英语学习讲义

1). Brainstorming

Get students to know some words related to the aims, and students need to use them to have a discussion.

2). Thinking

Provide students with some pictures and let students think about them.

3). Students’ individual and group work

Cultivate students’ co-operative ability to discuss and solve problems by using what they have learned.

2.Teaching important and difficult points

Enable the students to express agreement and disagreement.

Enable the students to learn how to express agreement and disagreement.

3.Teaching aids

Multimedia and related materials (self assessment)

Teaching procedures & ways

Step ⅠRevision and lead-in

Review the context of unit 3 and then talk something about today’s weather.And then get students to think about the relationship between healthy life and environment.

T: Are you feeling warmth today.

………….

(This part lead the students to know about the topic “global warming”)

Step ⅡWarming up

1.Let Ss think about these questions and talk something about the energy.

1). Can you tell what we use energy for?

Energy lights our cities

Energy heats our buildings

Energy entertains us

( watching TV; playing computer etc.)

…

2). Where does all the energy come from?( Let Ss think about it and speak out by 好好努力梦想终会实现 4