Shapes-and-colors.doc

Shapes and colors
Teaching aims and demands:
? Know the useful shapes in this unit, the pupils can tell others the names of shapes in English.
? Can say the colors.
? Can make the things by using these shapes.
? Know some things in our daily life can be made up of the shapes.
Main points:
Shapes: triangle star rectangle square heart circle
Colors: green yellow purple pink black white brown red blue gray
Sentence pattern: Two triangles and a rectangle can make a tree.
Two triangles and two circles can make a fish.
A triangle, a square and two rectangles can make a house.
Difficult points:
Use the shapes to make the things.
Speak English while making things.
Teaching aids:
PPT Things that make by the shapes a beautiful picture
Many kinds of shapes some pieces of paper
The procedures:
Step one: Warming up.
Introduce and sing the song “Ten little Indian boys.”
T: Hello, boys and girls, How are you today? Today, we will enjoy the good time together, we will play the games together, Before playing the game, I would like to divide you into four teams.you are team 1, you are team2, you are team3, you are team4. We will have the competition among 4 teams. Understand? Team 1,hello. Team 2, how are you? Team 3, wave your hands. Team four, nice to see you! Good, you're so clever, I love you! give a gift for you!Team1, a green triangle ； Team2, a red circle; Team 3, a yellow square; Team 4, a blue rectangle. If you did the very good job, I will give you more praise! Do you want to get more praise? Excellent! I think you can! Do you like music ？ Ok, let's sing the song!(One little, two little…)
The pupils sing the song.
Step two: Revise the numbers and colors.
? Revise the numbers.
T: Just now, we sung the number song, can you count the numbers from 1-20 ？ Take turns to count them. You can count like this: Team1: count 1, team2 : count 2, team3: count 3, team4: count 4, team1: count 5….Understand? Well done! Let's go! 1, 2, 3, 4, 5, 6…….
? Free talk.
T: Well! Good job! Praise for you! Well, team1 have got … triangles. Team 2 have got … Come on! More praises wait for you. Here are some questions for you! How many doors\ TVs…can you see? How many boards can you see? What color is it? Do you like black? What color do you like? So good! Some pupils like blue, some pupils like …
Step three: Introduce the shapes.
① CAI: Present and introduce the shapes.
T: Today, I'm going to introduce some new friends for you! Do you want to know them? Who are they? Watch TV, please. So, today we are going to learn “Shapes and colors” They are my new friend ， This is triangle, she is wearing a pink dress. She is a big pink triangle. （指着右边的奖励），说 These are small, and they're green. They are small green triangles. This is rectangle, she is wearing a brown dress. She is a big brown rectangle. （指着右边的奖励）说 These are small, and they're blue. They are small blue rectangles. ( 带读 rectangle.) ( 做出很神秘的表情，吸引学生。 ) Haha, who will be coming? can you guess? Next friend is square. She is wearing a blue dress. She is a big blue square. （指着右边的奖励）说 These are small, some are yellow and some are green. ( 带读 square.) ( 发出即将要出场的声音 ) Circle is coming! The yellow circle is coming. The big yellow circle is coming. （指着右边的奖励） These are small, They are small red circles. Warm hearted people have the red heart. So, next friend is heart. She is warm hearted. She is wearing a red dress today. “ She is a big red heart. ” ( 带读引导学生说 , 然后带读 ). The last friend is coming. She is star. She always plays in the sky. She is wearing a green dress today. So beautiful! ( 带读 star.) Do you like them?
② When the teacher present the shapes, tries to get the pupils to read the words.
③ Get the pupils to describe the shapes, or say something for each shapes.
④ Prompt the pupils to tell us the shapes in our classroom, such as: I can see five stars in the National flag, they are yellow, I like them…
Step four: Chant
T: Here is a chant for you! Let's chant together.
T&Ss: Circle and square say hello,
Triangle, rectangle, here we go.
Heart and star say hello,
Diamond, line, here we go.
T: The shapes are wonderful! They are our friends. Let's remember them. Also, they are all kind. They help me make a picture.
Step five: Present, introduce and describe my picture.
① T: Look at my picture. Is it nice? I like the color very much. And I like the green trees. This one is tall and this one is short. They are all nice. Look at the short tree, what can you see on the tree? Good, We can see apples on the tree. (mmm, yummy! So, sweet.)That's an apple tree! I also like … It looks \they look beautiful\ lovely… Boys and girls, what other things can you see? What do you like? Why?
② The pupils show their opinions, like: The apples are circle, they are round. They are sweet. Also, I can see green leaves…
Step six: Present the new sentence pattern.
① Teach the pupils make a tree, and get the pupils to tell how to make a tree, then describe the tree.
T: “ Do you like the green tall tree? ” S: Yes.
T: You all like the tall tree. How do I make the tree with my shapes friend? Do you know? I know. Let's have a look.
T: One triangle, two triangles, three triangles and a rectangle can make a tree. (blackboard-writing.) （ repeat: One triangle ， two triangles, three triangles and a rectangle can make a tree. ） Then, the pupils (boys\ girls\ teams\lines )read it.
T: Can you make a tree now? ok, who would like to have a try? Wonderful! You come here, please.
T: What can make a tree? (The pupil makes a tree and says “Three triangles and one rectangle can make a tree.”)
② Teach the pupils make a house, and get the pupils to tell how to make a house, then describe the house.
T: How do I make a house? Can you guess? The same procedure as part ② .
③ The pupils make a flower.
T: How can I make a flower? (The pupils make a flower and say “One big circle and five small circles can make a flower.”) Good, I'm proud of you! I love you! Gifts for you!
Step six: Enlarge the picture.
① The pupil chooses the shapes and makes a fish.
T: I want my picture more beautiful. Can you help me? Look, There is a river, but no fish here. Can you make a fish for my pictures? Who wants try? Come on, baby!
T: How do you make the fish?” S: “ Two triangles can make a fish. ”
T: “ The fish has no eyes. ” ---- “ Look, the fish has the eye now. It's more wonderful. ” (Look, Two triangles and one circle can make a fish.)
② The pupil chooses the shapes and makes a sun.
T: I like feeling sunshine. Sunshine is good for our heath. I want a sun in my picture. Can you make a sun for my pictures? Who wants try? Come on, baby!
T: How do you make the fish?” --- S: “ One circle can make a sun. ” T: We need sunshine. Sunshine is for us. (Teacher draws sunshine.)
③ Conclusion and lead to next step.
T: Do you think my picture is more beautiful? Thanks for the two wonderful designers. They are all clever. I think you all want to make a picture. Children's Day is coming soon. Please make a picture for your friend!
Step seven: Make the things by using the shapes.
? Introduce the pupils what they can make, get the pupils to think about it.
T: Shapes are interesting and wonderful. We can use them to make a picture. Here, shapes are in envelops, you can make the picture you can. You can make fish, a pig, a tree, a bus, a flower, a national flag, a chair, and so on. But pay attention to speak English while you are making pictures. You can discuss first.
? Demonstrations.(Demonstrate how to finish this task with two pupils)
T: make a bus ok? ---S1: Ok.
T: One rectangle, three squares can make a bus! So, give me one rectangle, give me three squares. Then stick the shapes on the piece of paper you have.
T: Make a chicken, Ok? Give me three circles, ok? Give me …
---S2: Ok. Here you are.
T: Good, three circles and three triangles can make a chicken. The chicken is yellow. It's lovely. I like it.
T: Ok, six pupils in a team to make the picture together. Each team has a piece of paper, and an envelope of colorful shapes, make the picture you like. (Hand out the envelopes and pieces of paper.)
? The pupils make the things.
T: At last, Let's see which team is the best designer. Which picture is the most beautiful! Ready! Let's go!
④ Show time 。 A pupil in each team shows their team's picture. (Pay attention to use English to describe their pictures 。 Such as: I like my picture. My picture is very beautiful. Look, there is a tall tree. It's green. It's tall. There is a house. It's big. It's colorful. )
Step 8. sum up
Revise and read the blackboard-writings.
Get the pupils to tell me what the have learned today.
Step9: Homework.
? Tell your parents what you have learned in this period.
2) Use the shapes to make a cute thing.