Unit 2 Colours（教案）人教PEP版英语三年级上册

这是一份Unit 2 Colours（教案）人教PEP版英语三年级上册，共15页。
Unit 2 Colours教案第一课时(B. Let’s learn ＆ Let’s do)Unit 2 Colours教案第二课时(B . Let’s talk ＆ Let’s play)Unit 2 Colours教案第三课时(B . Start to read ＆ C. Story time)教学目标1.知识目标：能听、说、认读black, white, orange and brown四个表示颜色的单词；能听懂Let's do部分的指令并做出相应动作。2.能力目标：训练学生手、脑、口、眼协调统一的能力。3.情感目标：培养学生对英语的热爱之情，提高学习英语的兴趣。教学重点熟练掌握四个表示颜色的单词white, black, orange and brown。教学难点能听懂Let's do部分的指令并做出相应动作。教学准备录音机、录音带、课件。教学过程批注Step 1 Warm-up通过师生间的情景对话来拉近师生距离，同时复习上节课Letters and sounds的字母歌谣。Greeting师生之间打招呼（Say hello to the Ss）T: Good morning/ afternoon, boys and girls!Ss: Good morning/ afternoon, Miss/ Mr…Let’s chant(Review)复习Aa-Dd字母歌谣。Students chant with the teacher and show the letter cards.T: Boys and girls, let’s chant together!Let’s play复习句型—I see ... Lead students to review the sentence structure “I see ...”T: What colour do you see?Ss: I see ...Step 2 Presentation&Practice以多种形式教授新词，并且做到词不离句。教师播放录音，学生听录音跟读。引导学生按照正确的语音、语调朗读对话，并在小组中进行角色扮演。让学生通过自己动手来体会句型“Colour it…！”的意思，实现在“做中学，学中做”的目的。Presentation.Let’s learn（单词/对话学习）(1)学习颜色新单词black,white,orange,brown，教授单词black。T: What’s this? What colour is it?Ss: 猫。黑色。T: Yes. It’s a black cat.Write down the word “black” on the blackboard. Teach the pronunciation and the meaning of it. Let students pay attention to the pronunciation of the letter “a”.T: /blæk/. Read after me. Black, black, black.…T: Do you like black? Can you point to the black things in our classroom?Students point to the blackboard, the clothes, the schoolbag…(2)教授单词white。Show the picture on the PPT.T: What’s this? What colour is it?Ss: White…Write down the word “white” on the blackboard. Teach the pronunciation and the meaning of it. Ask students to pay attention to the pronunciation of the letter“i ”. which pronounces “/aɪ/”. Let students practice it row by row.T: White, white, white! Can you point to the white things in our classroom?Students point to the wall, the paper…（课件出示：依次显示字母black,white,orange,brown的相关内容，教学步骤基本同上，略有变化）(3)四个单词学完之后，整体进行单词复习。T: Let's play. What colour do you see? Say the colours loudly and quickly.Ss: ...(4)在句子中操练单词。Look and say.Show some pictures in different colours. Let students say the colours according to the pictures.T: Here are some pictures. You can see different colours in them. Let’s have a look.T: What colour can you see?S1: I can see…S2: I can see…S3: I can see……(5)教师呈现课文动画，看视频回答问题。a. Play the recording of “Let’s learn”. Let students watch and answer questions like: Who is it in the picture? What are they doing?b. Let students read after the recording and pay attention to the pronunciation and the intonation.c. Let students read the words and the sentences by themselves.d. Show the key sentence “Colour it...”e. Let students practice in groups, and then wear the headdresses to act out in class.Practice.（单词/句型操练）1. Let's colour课件呈现无颜色图片，给图片涂色。Show some pictures without colours. Ask students to colour and say. T: Colour it brown...2. Colour the picture Look and say.Step 3 Consolidation&ExtensionTPR教学法可以极大提升学生的学习热情，真正地让学生在 “做中玩，玩中学”；同时巩固本节课所学的新单词以及指令语。1. Let’s do（1）Show the pictures of “Let’s do”. (课件出示：教材P18 Let’s do板块的图片)Let students watch and guess the meanings of the sentences. （2）Listen and do. Write down the phrases “stand up, sit down, touch the ground, turn around” on the blackboard. Explain the meanings of the phrases with body language. Do the actions and say the instructions. Let students do and say after the teacher. T: Black, black. Stand up.Students stand up and repeat.T: Orange, orange. Sit down.Students sit down and repeat. T: White, white. Touch the ground. Students touch the ground and repeat. T: Brown, brown. Turn around.Students turn around and repeat.(3) Divide the whole class into four groups. Say the instructions faster and faster. Let the four groups compete to do the actions. The best group will get the prize.2. Make your chant 根据示例创作歌谣。Ask students to make their own chant according the example.Step 4 Summary&Homework(1)小结: black，white，orange，brown.(2)作业。教学反思TPR教学法让每个学生都动起来，鼓励学生积极融入教学实践活动中，极大地提高了课堂教学的效率。板书设计Unit 2 Coloursblack, white, orange and brown.Colour it black/white/orange/ brown...教学目标1.知识目标：能听懂、会说“Good afternoon.”“Nice to meet you.”“Nice to meet you, too.”并在生活中熟练运用。2.能力目标：能运用所学的问候语以及打招呼用语进行交际。3.情感目标：培养学生自主学习与合作学习的意识，为终身学习奠定基础。教学重点能听懂、会说“Good afternoon.”“Nice to meet you.”“Nice to meet you, too.”。教学难点能准确运用本课句型进行日常交际。教学准备录音机、录音带、课件。教学过程批注Step 1 Warm-up&Revision通过游戏复习上节课颜色单词，营造轻松的学习氛围。从复习Good morning自然导入到Good afternoon的学习，知识衔接紧密。 Play a game — Turn turn turn.转盘游戏复习颜色单词和句型。Show a big turntable on the PPT. （出示课件）Ask a student to come to the front and turn the turntable. If the pointer points to the words about colours, the student should practice the words with the sentence structure “I see ...”.Greetings创设情境问好。Create a situation of going to school to say“Good morning.”to each other.T: (Point to Mr Jones.) Look, this is Mr Jones. (Point to Miss Green.) This is ... Ss: This is Miss Green. T: You are great! How do they greet in the morning?Ss: Good morning, Miss Green. Ss: Good morning, Mr Jones.…Step 2 Presentation&Practice通过创设情境引导学生轻松学习和准确运用“Good afternoon.”。带着问题观看视频，让学生有目的地听录音并且提取文本关键信息。教师播放录音，学生听录音跟读。引导学生按照正确的语音、语调朗读对话，并能在小组中进行角色扮演。Lead in.（Look and answer）创设情境学习Good afternoon。Show three pictures about afternoon one by one.Teach students the pronunciation and the meaning of the word “afternoon”. Let students follow the teacher and practice it several times.T: Look at the clock. What time is it?(课件呈现第一张图片)Ss: ...(Students can answer in Chinese.)T: Is it morning now?Ss: No!T: It’s afternoon now! Look! The sun is running down.(课件呈现第二张图片) Afternoon means from 12:00 pm to 6:00 pm.T: How do they greet in the morning?(课件呈现第三张图片)Ss: ...Good afternoon!T: Very good. Presentation.（对话学习）Let’s talk(1)教师展示Let's talk部分图片，引导学生仔细观察图片，回答问题。 Show the picture of“Let’s talk”on the PPT.（课件出示：教材P17 Let’s talk板块的图片）Lead students to observe the picture and predict the main idea of the dialogue.T: Look at the picture carefully. What time is it? Is it in the morning?Ss: 16:15. No! It’s afternoon.(Students can answer in Chinese.)T: Who are they? Who is the woman?Ss: Mike, Wu Binbin and a woman.T: Let’s watch and answer the questions.(2)看视频回答问题。Play the video of “Let’s talk”. Answer the questions.T: Who is the woman?Ss: She is Mike’s mum.T: What are they doing?Ss: They are greeting./Mike is introducing his friends Wu Binbin to his mum.(Students can answer in Chinese.)T: Yes, let’s go to school. (衔接导入下半部分对话学习)(3)教授重点句型。“Good afternoon.”“Nice to meet you.”“Nice to meet you, too.”T: How does Mike introduce Wu Binbin?Ss: “Hi, Mum. This is Wu Binbin.”T: How do they greet each other in the afternoon? Who can have a try?…Ss: Good afternoon.T: Yes.Mike’s mum says: “Good afternoon, Wu Binbin.”T: How does Wu Binbin greet Mike’s mum?Ss: “Good afternoon. Nice to meet you.”T: How does Mike’s mum answer Wu Binbin?Ss: “Nice to meet you, too.”Write down the sentences “Nice to meet you.” “Nice to meet you, too.” on the blackboard. Let students follow the teacher and practice it with their partners.T: Boys and girls, Nice to meet you.Ss: Nice to meet you, too., Miss/Mr… (4)看视频跟读对话。a. Let students read after the recording and pay attention to the pronunciation and the intonation.b. Let students read the dialogue by themselves.c. Let students practice the dialogue in groups and wear the headdresses to act out the dialogue in class.Practice.1. Complete the dialogue看图完成对话。T: Mr Jones and Miss Green are greeting. What do they say?Ss:Nice to meet you.Ss:Nice to meet you,too.T: Miss White is introducing Zoom/Sarah/John to Miss Green. What do they say?Ss: ...2. Let’s play开火车形式操练句型。Let’s take a train and say the sentences “Hello/Hi/Good morning/afternoon. I’m ... This is…Nice to meet you.” to introduce you and your classmates. For example:S1:Hello/Hi/Good morning/afternoon. I'm S1. This is S2.S2:Hello/Hi/Good morning/afternoon. I'm S2. Nice to meet you.This is S3.S3:Hello/Hi/Good morning/afternoon. I'm S3. Nice to meet you, too. This is S4.S4: ...Step 3 Consolidation&Extension通过手偶活动来让学生创编对话并分角色表演，以此激发学生的学习兴趣，并巩固核心句型。Let’s play. (1) Make a new dialogue.Show the hand puppets of Zoom and Zip. Let students imitate the dialogue of “Let’s play” and make their own dialogues.For example:S1: Good afternoon, S2. This is Zoom.S2: Hello, Zoom! This is Zip. Nice to meet you.S1: Nice to meet you, too.(2) Ask students to show their dialogues on the podium.Step 4 Summary&Homework(1)小结: — Good afternoon.— Good afternoon.— Nice to meet you.— Nice to meet you, too.(2)作业。教学反思游戏能极大地提高学生的学习兴趣，让学生真正地体会到英语学习的乐趣。板书设计Unit 2 Colours— Good afternoon.— Good afternoon.— Nice to meet you.— Nice to meet you, too.教学目标1.知识目标：能正确完成Start to read和Let's check部分的习题；会唱Let's sing部分的歌曲。2.能力目标：培养学生动手、动口的能力。3.情感目标：进一步培养学生学习英语的兴趣。教学重点能正确完成Let's check部分的习题。教学难点能完整地唱出英文歌曲“Colour song”。教学准备录音机、录音带、课件。教学过程批注Step 1 Warm-up&Review通过师生间的相互问候拉近师生距离；通过歌曲和游戏营造愉快、活跃的学习氛围，同时对已学颜色单词句型进行复习巩固。Greetings师生之间打招呼。T: Good afternoon/morning, S1! S1: Good afternoon/morning, Miss/Mr... ...Point and say(Review the words about colours)呈现彩虹图片，复习颜色单词。Show a rainbow on the PPT. Point and let students say the words about colours.T: Boys and girls, I point, you say. Are you ready?Ss: Go!Play a game在句型“I see...”中复习颜色单词。Ask students to try to say the words using the sentence “ I see..”. T: Let’s play a game. Look, I will click the flowers, you will say I see... Ss: I see white.. Ss: I see blue. Ss: ...Step 2 Presentation&Practice复习巩固本单元重点内容。引导学生观察图片，并用所学知识描述图片，注重学习方法指导。通过读和打对勾的方式来检测和巩固学生对于颜色单词的掌握。请学生先观察图片再听录音，对学生进行有效的听力技巧指导，同时强调听音重点，帮助学生完成听力任务。通过将单词与对应的颜色图片连线和涂色的活动，进一步操练和巩固颜色单词。Let’s say 学生之间运用句型“—What colour do you see?”“—I see...”进行小组问答。Let students practice the dialogue“—What do you see?”“—I see...”in pairs. Then show to the class.T: What colour do you see?Ss: I see...Find and say让学生看图片圈出字母并数数。Let students look at the picture and find out the letters in it. (课件出示：教材P19 Find and say的图片) Try to find out the most letters.T: Here is a beautiful picture. We can see many beautiful things. Wow! Look! I see a big letter “C”. (Point to the big letter “C”.) What letters do you see?S1: I see…S2: I see…S3: I see…S4: I see C, a, D……Ask students to count the letters.T: How many big letters “A/B/C/D” do you see?Ss: I see… “A/B/C/D”.T: How many small letters “a/b/c/d” do you see?Ss: I see… “a/b/c/d”.Read and tickShow the picture of “Read and tick” on the PPT. (课件出示：教材P19 Read and tick的图片) Explain the rule of the task and make a demonstration first. Then let students read and tick by themselves.T:（Point to the red barrel.）Look! What colour is it?Ss: It’s red.T: Great. It’s a red barrel. Can you see the word “red”?Ss: Yes.T: So we should tick on the square frame of the red barrel. Please finish the rest.Check the answers together.(Answers: √blue √black √brown √green √yellow √red)Listen and number1. Listen and tick or cross.⑤(1)Show the pictures of“Listen and tick or cross”on the PPT. (出示课件)Let students look at the four pictures. Ask some questions to help them predict the meanings of the pictures.T: What can you see in the pictures?S1: I can see…S2: I can see……T: Who can you see in Picture 2 and Picture 3? S1: I can see Miss White and Mr Jones.S2: I can see Wu Binbin, Mike and…T: Good! The man in Picture 3 is Mike’s Dad. They are our friends. What are they talking about? Now, let’s listen and tick or cross. (2) Play the recording and let students finish the task. (课件出示：教材P20 Listen and tick or cross的音频) Ask students to pay attention to the key words.(3) Check the answers with students. (Answers: 1.√ 2.× 3.√ 4.√)Match and colour(1)看图读单词。Show the pictures of “Match and colour” on the PPT. (出示课件)Let students say the colours they have learned one by one. T: Can you say the colours in English quickly?S1: Blue.S2: Red.S3: Black.…T: Well done! Now, please match the words to the pictures. Then colour the pictures with your crayons.(2)学生独自完成习题。Then ask them to finish the task by themselves.Let’s sing(1)播放歌曲视频，回答问题。Play the video of the song for the first time. (课件出示：教材P20 Let’s sing板块的视频) Let students listen to it carefully.T: How many colours can you hear? What are they?Ss: …(2)看视频学唱歌曲。Play the song again.（出示课件）Lead students to clap their hands and sing along with the video. Let them practice in groups. Invite some students to sing on the podium, and the others sing and clap hands for them.Step 3 Consolidation&Extension故事教学注重观察和引导，培养学生阅读能力。Story time(1)教师引导学生观察图片，看图说话。T: Look, what can you see? Where are they?Ss: ... (2)看视频回答问题。T: Look and guess. What’s the story about?Ss: ...(3)教师逐幅展示图片内容，逐句进行学习。The teacher show the sentence one by one，and explain each sentence.T: Now, let’s watch and repeat the sentence.Ss:... (4)复述故事并表演。T: Then, let’s act out in groups.Ss:...(discuss)Step 4 Summary&Homework(1)小结:师生共同回顾本单元所学重点知识。(2)作业。教学反思注重新旧知识的串联，做到以旧带新，以新温旧。板书设计Unit 2 Colours— How are you?— I’m fine, thank you!/ Very well, thanks.— Let’s go to school/ make a puppet …!— OK!/Great!