Unit 1 第5课时 B Read and write（讲解课件）-【优翼·学练优】2025-2026学年新教材六年级英语下册同步备课（人教版PEP）

该小学英语课件围绕比较级“比较级+and+比较级”结构及影子与太阳位置关系展开，通过复习身高体重比较句导入，联系春天变化引出“越来越……”表达，再以《Little Duck’s shadow》故事为载体，搭建从旧知到新知的学习支架。 其亮点在于融合语言能力与思维品质培养，通过Fast reading选标题、Careful reading问题链提升阅读理解与表达能力，Think and discuss环节引导学生结合科学知识（太阳高度角与影子关系）质疑Old Tree的回答，培养批判思维。含音频“Listen and read”及角色扮演活动，学生能提升语言运用与探究能力，教师可借助结构化流程高效教学。

Read and right wooden, then. and his family are going on a trip to the countryside. Win then has a story to tell. Robin little duck is watching the sun go down. This is getting lower and lower, but his shadow is getting longer and longer. Why is that little douk asks his friend old tree, you are older and smarter than me. Tell me, why is my shadow longer when the sun gets lower? Old three says, that's easy, little duck. The sun goes down every day, and we grow older every day. Your shadow grows longer because you are growing taller. You are becoming a big, beautiful bird. 第5课时 Part B Read and write Unit 1 How tall are you? Unit 1 How tall are you? PEP·六年级英语下册 younger stronger taller shorter older smaller Sharp eyes thinner bigger heavier Name Age Height Weight Shoe size I 30 1.60 m 48 kg 38 Amy 10 1.52 m 42 kg 35 John 12 1.61 m 50 kg 37 ... _____ is _____ metres tall. I'm _____ metres tall. I'm _____ than _____. _____ is _____ than me. Review Spring is coming! The weather is getting warmer and warmer. Can you think of any other changes in spring? Lead in What can you find? There are many other changes, too. the sky clearer the sun brighter Spring is coming! The sky is clearer and the sun is brighter. Read and write Look and tick. The trees are greener. The weather is warmer. Do you think spring is good for a trip? trip Wu Binbin and his family are going on a trip to the countryside. countryside Which picture is countryside? A. B. New word Wu Binbin has a story to tell Robin. Read quickly and choose a title for the story. A. Little Duck’s shadow B. Old Tree’s shadow Fast reading shadow Little Duck’s shadow Fast reading 1. What is Little Duck doing? 2. What happens to Little Duck’s shadow when the sun gets lower? A.The shadow gets shorter. B.The shadow gets longer. Careful reading Read Paragraph 1. (2 minutes) Little Duck is watching the sun go down. It is getting lower and lower, but his shadow is getting longer and longer. Read Paragraph 1. Little duck is watching the sun go down. Q1: What is Little Duck doing? Let’s check Let’s check Q2: What happens to Little Duck’s shadow when the sun gets lower? A. The shadow gets shorter. B. The shadow gets longer. New words high low lower Language points It is getting lower and lower, but his shadow is getting longer and longer. “比较级+and+比较级”表示“越来越……” longer and longer 越来越长 older and older 越来越老 Talk about the changes in your friends. My friend _____ is getting / growing _____ and _____. heavier stronger smarter taller older cleverer Language points My friend Lily is getting smarter and smarter. 1. Who is younger? A. The tree. B. The duck. 2. When is the duck's shadow longer? A. In the morning. B. In the afternoon. 3. Why does Little Duck ask his friend Old Tree questions? Read Paragraph 2. (2 minutes) Read and answer “Why is that?” Little Duck asks his friend Old Tree. “You are older and smarter than me. Tell me—why is my shadow longer when the sun gets lower?” Old Tree says, “That’s easy, Little Duck. The sun goes down every day, and we grow older every day. Your shadow grows longer because you are growing taller. You are becoming a big beautiful bird!” 1. Read quickly and circle the words with “-er”. Read Paragraph 2&3. Post reading Old Tree, the sun gets _____, but my shadow gets ______. Why? That’s easy. Your shadow gets longer because you are getting ______ and growing _______ every day. So what will happen to me? Well, … Little Duck: Old Tree: Little Duck: 2. Read the story again and finish the dialogue. lower longer taller older Old Tree: 3. Fill in the table. What’s Little Duck’s question? Old Tree’s answer Your answer Why is my shadow longer when the sun gets lower? Because you’re growing taller. ??? Can you answer Little Duck’s question, Robin? 1. Do you agree with Old Tree? Why? 2. Can you answer Little Duck’s question? What’s your answer? 3. Please circle the words with “er”. Then talk about the changes with your friends. Think and discuss Tips:影子的方向总是和太阳的方向相反。一天中早晚影子长,中午影子短；一年中冬季影子长,夏季影子短。 Tips: 太阳刚刚升起或即将落下时影子最长。这时，太阳接近地平线，与地面的夹角（叫太阳的高度角）较小，形成的影子就最长。到中午时，太阳的高度角最大，形成的影子就最短。 Listen and read Little Duck’s shadow Little Duck is watching the sun go down. It is getting lower and lower, but his shadow is getting longer and longer. “Why is that?” Little Duck asks his friend Old Tree. “You are older and smarter than me. Tell me—why is my shadow longer when the sun gets lower? ” Listen and read Little Duck’s shadow Old Tree says, “That’s easy, Little Duck. The sun goes down every day, and we grow older every day. Your shadow grows longer because you are growing taller. You are becoming a big beautiful bird! ” We can’t change the natural phenomenon. But we can change our attitude and minds! 自然现象不可改变 ，但可以变化的是我们的态度与思想！ Let’s be happier and more active every day! 1. A giraffe’s neck is _______(long) than a goat’s neck. 2. Jenny is ______(old) than Jack. 3. I am ______(tall) than her. longer older taller 一、用所给词的适当形式填空。 Exercises 1. That’s _________(最高的) dinosaur in this hall. 2. It is taller ______(比) both of us together. 3. There are more ________(恐龙) over there. 4. I am 1.65 _______(米). 二、根据汉语意思填空。 the tallest than dinosaurs metres Key words: countryside, lower, shadow, smarter, become Key sentence: It is getting lower and lower, but his shadow is getting longer and longer. Summary 1. Read the story for 3 times and tell the story to your partner. 2. Act out the story. Homework 本文件著作权为创作公司所有, 仅限于教师教学及其他非商业性和非盈利性用途。如发现盗用、转卖、网络传播等侵权行为, 本公司将依法追究其相应法律责任。 部分素材选自网络, 如有争议, 请联系删改。 声 明 $