Unit 7 Protect the Earth story time 教案

Unit 7 Protect the Earth
Period 1
【教学目标】
Aims of knowledge
1．At the end of the class, the students will be able to read the new words of “protect the earth” fluently.
2．At the end of the class, the students will be able to read the whole “story time” fluently, especially for the “We should…/ We should not…/ We use...”
Aims of abilities.
1．At the end of the class, the students will be able to understand the sentences “We should… and we should not…” and can use them to express their opinions about the earth.
2．At the end of the class, the students will be able to retell one of the stories.
Aims of emotions.
1．At the end of the class, the students will be able to understand that “We should protect the earth” because earth is our mother.
2．At the end of the class, the students’ awareness of “protect the earth” should be aroused and do it in our daily life.
【教学重难点】
1．At the end of the class, the students will be able to understand the sentences: “We should… and we should not…” and can use them to express their opinions about the earth.
2．At the end of the class, the students will be able to retell one of the stories.
【教学准备】
PPT, books, teaching plans.
【教学过程】
Step 1 Warm up
T: I have lots of hobbies, can you guess what my hobbies are
T: Yes, you’re so clever, I like riding bikes best, but why？
T: Yes, because it’s very “green” and healthy (PPT presents the picture of Pm.2.5)
Step 2 .Presentation
1．T: 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)
S5: The earth is in danger. Animals are in danger/ Water is in danger….
T: Yes, and also this (PPT presents the plastic bags and plastic bottles.)
T: So today we’re going to learn” Protect the earth”.
2．T: First, Let’s listen to the story and circle the problems.
3．T: Now let’s listen to the tape again and tell the names of each story.
(Listen, name and check.)
4．T: Well done, now let’s try to fill in the blanks.
Energy comes from _____and____
Teach oil and coal (PPT presents oil and coal)
______ comes from the trees
Teach wood．
5．T: Now let’s read and judge, please read it by yourselves.
6．T: Now we know water is useful, boys and girls, but why should we protect it and how
7．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 )
8．Listen to the tape and read after it.
1) 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_______________.
A．save energy; drive so much
B．drive so much; save energy
T: Now let’s find out why we should 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 )
2) 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 desk mate.
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 ____________________.
3) 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.
T: Good, now let’s listen and answer, what can we use plastic to make
Should we use too much plastics
T: So what can we use Please have a group discussion.
T: Ok, it’s time for reading, you can read by yourselves or get into a group.
Homework
1．Listen to the tape and read after it for at least five times.
2．Try to retell the story.
3．Finish the exercises book.
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