Lesson 4 What did you do last Saturday?优秀教案说课稿

Lesson4 Read Trees 教案

Step1 .Warmming up and lead-in

Good morning, boys and girls. Last class, we learned changes in the weather. we knows, the earth is getting warmer, and it brings strong wind and heavy rain to some places. And in other some places, the weather will be very dry. That will be bad for the people there. Our earth is crying . what should we do? Who wants to talk about?

Oh, plant trees. Good idea! I think so. Read the word, please. When do people plant trees in our country? Yes, it′s 3.12. Why? Because that day is Tree Planting Day.(词卡贴黑板左上角) now, read the Word,OK? On Tree Planting Day, people will go up to the hills and plant trees(师边说边画山说hill. hills.拿出男孩女孩儿图片做爬山动作说刚才句子并把词组板书在山的两侧。师在山上贴一棵树,说plant one tree. Plant two trees .plant three trees. plant trees并叫学生说这两个词组.) In this class, you can divide girls group and boys group, which group will do better, you can plant one tree here.Why do people plant trees? Next, Let′s learn Lesson 4 Read Trees .

Step2: learn new text.

a.first, listen to the tape. After listening, answer my first

question: on Tree Planting Day, What will people do? Begin. Who knows? Yes, People will go up to the hills and plant trees. Now ,who would like to read paragraph 1 ? You ,please. Wonderful. You can plant one tree here!

b.Why will people plant trees? Next, read the whole text, draw the answers with line. Let′s go. Now ,who can tell me? Where is the answer? Yes,

it′s in paragraph 2. trees can make the air clean. Animals and people can get food from them,too.(学生说答案,师把词组板书于黑板) Any else? They make the people healthy and make our country more beautiful. 师叫学生读生词并问意思:air. get …from… healthy .country. more . air: we need air, we can′t live without air. get…from… we can get apples from apple trees. We can get bananas from banana trees. I am your teacher, you can get knowledge from me! This line ,read the phrases one by one, OK ? wonderful, boys and girls, you both can plant one tree here! Who would like to read paragraph 2 ? who would like to read last paragraph? 师评价,给该队种树。

c.Trees are good for us. what else do you know? Let me tell you.(师放幻灯出示书桌,筷子,家具,说 Look, they are made of wood. And the paper is made from wood, too. So many

people are cutting down too many trees for money.师画简笔画一个人在砍树,问What is he doing ? He is cutting down trees.师板书 cut down带读,请学生读. We know, If we cut down too many trees, That will bring about great changes in the weather. What changes are they? Please read paragraph 3, find the answer and draw it with line. Now , who wants to share with us?学生说出词组,师板书 too cold or too wet. Too hot or too dry. Please read this paragraph. Wonderful! Any else? Good. You can plant one tree here. At last ,Let′s read the whole text.

Step 3: consolididation and practice

a. Next, listen to the tape, according to the text, fill in the blanks.

b. Let′s read the passenger together. Next listen to me

carefully.师指板书复述全文。 Who can retell the story like me?

c. Who wants to show us?

d. according to the text, we knows, trees are good for us. In our life, many things are made of wood. For example ,desk and chairs, chopsticks, paper, newspaper.

But we don′t save them. Look! 师播放损坏的桌子椅子,随地乱扔的纸,一次性筷子。

At this moment, I feel sad. From now on, I think I must save paper. Don’t throw away paper. I don’t use chopsticks any more. And you ? who wants to talk about?

Protect the trees, protect the environment, starts from me! 保护树木,保护环境,从我做起!

Step 4: homework:

1. Try to retell the story .

2. make a card about protecting and planting trees.