Story time教学目标

Unit7 Protect the Earth 东海双店中心小学 苗晶晶

一、

单元教材简析：

地球是人类的家园，她给人类提供了生存的空间和资源，使人类在这里生息繁衍。现在，全球面临资源短缺、环境污染、生态破坏这三大危机，作为地球公民，师生有责任就“保护地球”这一话题进行探讨。在教学过程中要紧密联系生活实际，引导学生热爱地球、保护地球。

二、

单元教学目标：

1. 能听得懂、会说、会读、会写词汇use, much, oil, drive, other, glass, collect. 能听懂、会说、会读词汇protect, Earth, save, useful, waste, reuse, energy, most, come from, coal, wood, cut down, too many, plastic, too much, project, poster, gate. 2. 能听得懂、会说、会读、会写句型与日常用语We use … to … We should …. We shouldn’t …

三、

单元教学重点：

1.能听得懂、会说、会读、会写词汇use, much, oil, drive, other, glass, collect. 2.能听懂、会说、会读词汇protect, Earth, save, useful, waste, reuse, energy, most, come from, coal, wood, cut down, too many, plastic, too much, project, poster, gate.

四、

单元教学难点：

能听得懂、会说、会读、会写句型与日常用语We use … to … We should …. We shouldn’t …

五、

单元课时安排：

五课时

第一课时

一、教学目标：

1. 能听得懂、会说、会读、会写词汇use, much, oil, drive, other, glass, collect. 能听懂、会说、会读词汇protect, Earth, save, useful, waste,

reuse, energy, most, come from, coal, wood, cut down, too many, plastic, too much. 2. 能听得懂、会说、会读、会写句型与日常用语We use … to … We should …. We shouldn’t …

二、教学重、难点：

1.能听得懂、会说、会读、会写词汇use, much, oil, drive, other, glass, collect. 2.能听懂、会说、会读词汇protect, Earth, save, useful, waste, reuse, energy, most, come from, coal, wood, cut down, too many, plastic, too much. 3.能听得懂、会说、会读、会写句型与日常用语We use … to … We should …. We shouldn’t …

三、教学准备：

课件，录音

四、教学过程：

Step 1. Warm up T :Good morning, boys and girls. S: Good morning, Miss/Mr.. T : I have lots of hobbies, can you guess what are my hobbies? S: Do you like…?

T: Yes, you’re so clever, I like riding bikes best, but why/

S: Because I think it’s very healthy.

T: Yes, because it’s very “green”(PPT presents the picture of Pm.2.5)

T: why should we ride bikes? S: Because of the PM2.5 Step 2 .Presentation T: Yes, the PM2.5 is so heavy, now let’s watch a video called ”Our home”, please watch it carefully and tell me what things can you see in this video?(play the video) S: The earth is in danger. Animals are in danger/ Water is in danger….

T: Yes,So today we’re going to learn” Protect the

earth”.

T: First, Let’s listen to the story and circle the problems.

What problems are mentioned in the story? T: You did a good job, boys and girls. Now let’s listen to the tape again and tell the names of each story.

Energy comes from _____and____Teach oil and coal ______ comes from the trees Teach wood. T: Now let’s read and judge, please read it by yourselves.

we know water is useful, boys and girls, but why should we protect it and how? Please read and learn. 用直线画出原因(Why do we save water?) 虚线画出方法(How do we save water?) S1: Water is useful. In many places, there is not much water. S2: We should reuse and save it. T: Wonderful, boys and girls, now let’s listen to the tape and read after it. 2.Save energy T: Now we know water is useful, what about energy? Please read and choose. S1:.Most of the energy comes from___B___. A. water and soil. B. coal and oil. S2. We should ____________ and we should not_______________. save energy; drive so much drive so much; save energy T: Now let’s find out why should we save energy and how to save it.

用直线画出原因(Why do we save energy?) 虚线画出方法(How do we save energy?) S: Because there is not much coal and oil on earth. S2: We should not drive so much because cars use a lot of energy. T: Yes, so I think we can ride bikes, now let’s listen to the tape and read after it. 3. Save trees T: Now we know water and energy are important, what else? S: They’re trees.

T: Yes, now please read by yourselves and then you can check with your deskmate. S1: Where does wood come from ? S2: Wood comes from trees. We use wood to make tables, chairs and many other things. S3: We should not cut down trees. S4: Why should we not cut too many trees? S5: Because trees help keep the air clean. T: Perfect, now let’s try to fill in the blanks, boys and girls. ________comes from trees. We use ________ to make tables, chairs and many other things. We _____________cut down ______________trees because trees help ____________________. 4. Don’t use too much plastic

T: Now boys and girls, wood comes from trees, do the plastic come from the trees? S: No. T: So what do you know about plastic? You can have a group discussion. S: I know plastic bags

S2: I know plastic bottles. S3…

T: Good, now let’s listen and

answer, what can we use plastic to make? Should we use too much plastics? S1:We use plastic to make bags and bottles. S2: But use too much plastic is bad for our health. We should not use too many plastic bottles or bags. T: So what can we use? Please have a group discussion. S: We should use paper bags S2: We should use glass bottles. S3; We should use…….

T: Yes, we should not use too many plastic, paper is better, now let’s read after the tape. T: Now please get into a group and use the given words to say sth. about plastic.. T: Ok, it’s time for reading, you can read by yourselves or get into a group. Step 3 . Consolidation. T: “Protect the earth” speech time is coming, here are the tips, boys and girls, 小组合作,每组选择文中的一个小主题.(可以借助板书）

Why should we …?

We should/shouldn’t..

切合主题，提出保护口号. T: We should protect the earth because she nourishes us. Class is over, boys and girls, see you! S: See you!

五、

作业设计：

1. Listen to the tape and read after it for at least five times. 2. Try to retell the story.

六、

板书设计：

Unit 7 Protect the earth We should/ We should not use…

We should reuse….