小学英语沪教牛津版(六三制三起)六年级上册Unit 12 The Earth教课课件ppt

Module 4  The natural world

Unit 12  The Earth

Teaching Aims(教学目标):

    1.能听、说、读、写本课的核心词汇：earth, part, forest, land, ocean , rubbish, sick

    2.能熟练掌握核心句型：We should stop cutting down so many trees.

    3.通过学习，增强环保意识，提出环保建议。

Teaching Importances and Difficulties (教学重难点)：

    1.能在语境中运用本课的核心词汇和句型。

    2.学生能运用核心句型交流看法。

Teaching Tools(教学用具)： 录音机、自制课件等

Teaching Procedures(教学过程)：

 StepⅠ.Warm up and revision（热身与复习）

       1. Sing a song.

       2. Do some warming-up exercises.

 Step Ⅱ.Presentation and practice（呈现新语言知识和练习）

      1. Lead in.

         T: Look! What is it?

        Ss: It’s earth.

         T: What’s on the Earth? What do you see?

        Ss: I see forest. / I see land. / I see oceans.

         T: Yes. Today we are going to learn more about the Earth.

     2. Ask and answer.

         T: What do you know about the Earth?

        S1: The Earth is round.

        S2: There are animals, people and plants.

      3. Learn to say and use the words.

        The students say and spell the words.

      4. Watch the cartoon and talk about the Earth.

        T: What are the green parts?

       Ss: They are forests.

        T: How about the brown parts?

       Ss: It’s land.

        T: What’s wrong with the Earth now? Read this dialogue again

and try to find the answer.

       S1: The Earth was clean in the past, but now some parts are dirty.

        T: What should we do to help the Earth?

       Ss: We should stop cutting down so many trees.

5. The pupils read the text carefully. And then try to do some exercises.

Step Ⅳ.Consolidation（拓展延伸）

     Act out the dialogues in groups.