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Unit 5 The colourful world教案
第四课时How do colours help us
(B. Let’s talk ＆ Draw and say)
教学目标 听说、认读pink和draw这两个单词；能听懂、会说句型“—What colours do you like —I like ... and ... ”和“Let’s draw some ...”并能在实际情景中进行运用。（语言能力） 在绘画的过程中，感知色彩运用，提高自身审美意识。（文化意识） 3.表达对颜色的喜好，在日常生活中，善于表达自己的想法。（思维品质） 4.能积极参与课堂活动，大胆用英语交流，与人沟通。（学习能力）
教学重点 能够熟练运用句型“—What colours do you like —I like ... and ...”来问答喜欢的一些颜色。
教学难点 学会运用句型“Let’s draw some ...”提出绘画建议。
教学过程 批注
Step 1 Warm-up&Lead in 通过歌曲激发学生学习英语的兴趣，创造轻松欢快的课堂氛围。
Warm up Greetings 教师热情地和学生打招呼问好，作简单的Free talk。 T: Hello! Boys and girls. Good morning. Ss: Hi！Miss/Mr... Good morning. Enjoy a song：What colours do you like？（教师引导学生一边拍手一边跟唱。) Lead in（课前引入） 通过What colours do you like？的动画视频导入询问他人喜欢什么颜色的句型。 T: Do you like the colours in the song Ss: Yes. T: I like blue. What colours do you like Ss: I like ...
Step 2 Presentation&Practice 通过复习前面所学的内容，引出新单词，激发学生的好奇心，进而引出本板块的对话场景，帮助学生更好地理解对话的语境。 教师引导学生听录音跟读课文对话，使学生能够充分理解课文内容，并且能以正确的语音、语调朗读对话。对话练习的活动，帮助学生巩固了重点句型。 通过复述课本对话，让学生们能更加牢固地掌握本节课的重点知识。 通过让学生们亲自动手实践并说出目标句型，能让学生更加积极地参与进课堂活动中。
Presentation. （对话学习） PPT展示图片 + = + = + = 用粉笔在黑板上画出红色和白色，让学生思考： + = ？ 引入新单词pink。 T: Look! Let’s draw two colours, red and white. T: What is red and white？Can you guess？ Ss: It’s pink. T: Yes, you’re right. Pink, /p/-/ /-/ /-/k/, /p k/, pink. Pink, pink, I like pink.（板书pink，老师带读，学生跟读。） Ss: Pink, pink, I like pink. （PPT展示各种颜色图片和目标句型，并引导学生用I like ...回答 ） T: I like red and pink. What colours do you like Ss: I like red/yellow/blue and ... （学生们各抒己见） Let’s talk PPT呈现Sarah和Chen Jie对话的情景图，教师提问。 T: Look at the picture. Who are they Ss: Sarah and Chen Jie. T: Yes. What are they doing？ Ss: They’re drawing .（学生可用中文回答） T: Yes! They’re drawing a picture. It’s a colourful world! 教师播放图片一的音频后提问学生。 T: OK! Can you answer the question What colours does Chen Jie like Ss: Red and pink. 播放Let’s talk版块的音频，学生听音频，回答问题。 T: Let’s listen and answer. What do Sarah and Chen Jie draw Ss: Some red and pink flowers, some purple and brown birds. T: What else do they draw Who can answer Any volunteers？ S3: They draw red and blue cars. S4: They draw some green and blue trees. ... 呈现Let’s talk文本，教师逐句教授课本的句子, 然后学生听音频跟读并核对问题答案。 T: Boys and girls, let’s read the dialogue. Please listen to me carefully, then read carefully. Pay attention to the new words “pink, draw”. Now, please follow me. Ss: OK. ... PPT呈现Let’s talk中Sarah和Chen Jie两人的对话练习。 6. Retell：PPT呈现挖空的课文对话，学生根据图片补全对话。 Sarah: __________ __________ do you _______？ Chen Jie: I like __________ and __________. Sarah: OK. ______ _______ some _______ and _______ flowers. Sarah: And the __________ Chen Jie: ________ _______ some _______ and _______ birds. 7. Role-play.分角色朗读对话。 T: Now, please read by yourselves for two minutes, then practice the dialogue in groups. Ss: OK. T: Now, who wants to be Sarah Who wants to be Chen Jie Let’s act the dialogue out. ... Practice. 1.Pair work （1）Task: Draw and colour the picture. 学生两人一组，各自画出自己喜欢的图形并涂上颜色，仿照课本进行对话练习。示例如下： T: It’s time to draw pictures. Work in pairs. Ss: OK. S1: What colours do you like？ S2: I like green and brown. S1: OK. Let’s draw some green and brown trees. S2: And the ducks S1: Let’s draw some yellow and brown ducks. Show time: Some students come to the front, talk with the partners and show their pictures coloured. S1: What colours do you like？ S2: I like … and … S1: OK. Let’s draw some … and … S2: And the … S1: Let’s draw some … and ….
Step 3 Consolidation&Extension 通过观看变色龙的视频，让学生认识和了解了这一种神奇而可爱的动物。 创设情境，通过鼓励孩子们参加教室设计大赛，突出本节课主题,激发孩子们的学习兴趣。
Draw and role-play Watch a video about chameleons, let the students know about the chameleons. （2）展示课本3张变色龙图片，询问学生是什么颜色。 T: Look at picture 1. What colour is it Ss: It’s green and yellow. T: Look at picture 2. What colour is it Ss: It’s red and blue. T: Look at picture 3. What colour is it Ss: It’s brown and black. （3）PPT出示对话图片，进行两人一组的对话练习。 S1: What colours do you like？ S2: I like green and yellow. （4）学生自己设计变色龙，涂上喜欢的颜色，创编对话。 S1: What colours do you like？ S2: I like red and blue. What colours do you like？ S1: I like … and … 让学生们参加教室设计大赛（画出教室的设计图，并和同伴用本课所学句子谈论设计的教室。） T: Let’s design our classroom! S1: What colours do you like？ S2: I like blue and white S1: OK. Let’s draw some blue and white desks. S1: And the chairs S1: Let’s draw some brown and yellow chairs. S2: Good idea! ...
Step 4 Summary&Homework 本课让学生学会询问他人喜欢什么颜色及回答，学会表达自己对某种颜色的喜好，并向他人提出建议。
1.小结:师生先共同口头总结，再用PPT完整呈现。 Key words: pink, draw Key sentences: —What colours do you like？ —I like red and pink. —Let’s draw some red and pink flowers. 2.作业： 1. Review the words. 2. Read and recite the dialogue on P55.
教 学 反 思 通过本课的学习，学生们不仅学到了有关色彩的英语知识，更学会了在体验中学习、在生活中运用、在探索中创新，提升了学习能力和思维品质。他们用英语表达自己的理解与感受，锻炼了语言表达能力。更在色彩的审美中，提升了文化意识。 板 书 设 计 Unit 5 The colourful world 第四课时How do colours help us Let’s talk ＆ Draw and say) 1. Key words: pink, draw 2. Key sentences: —What colours do you like？ —I like red and pink. —Let’s draw some red and pink flowers.

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