Unit 1 My classroom Lesson 2（课件）-2025-2026学年人教精通版英语三年级下册

该小学英语课件围绕教室物品（wall, blackboard等）和清洁句型（Let me clean...）展开，通过Let's guess猜测游戏导入，结合Free talk和词汇呈现搭建学习支架，从描述教室状态（dirty）过渡到清洁动作（clean），帮助学生逐步掌握相关语言知识。 其亮点在于融合chant、歌曲及听力填空等多模态活动，以语言能力和学习能力为核心，通过Let's guess互动游戏和实践练习提升思维品质。学生在趣味中巩固词汇与句型，教师可借助结构化活动高效开展教学，促进语言运用能力培养。

Unit 1 My classroom Lesson 2 Let’s guess Where is the computer? ? ? ? 2 Let’s guess Where is the computer? ? ? ? 3 Let’s guess Where is the computer? ? ? ? 4 Let’s guess Where is the computer? ? ? ? 5 Let’s guess Where is the computer? ? ? ? 6 Free talk -What’s on the desk? Ask and answer in pairs on the wall What can you see in the classroom? wall blackboard window door floor blackboard [ˈblækbɔːd] wall [wɔːl] window door [dɔː(r)] floor [flɔː(r)] Our classroom is dirty. dirty [ˈdɜːtɪ] 脏的 Look at this picture Our desk is dirty. Our window is dirty. Our door is dirty. Our … is dirty. Look at this picture Let’s clean it. clean [kliːn]使…干净;打扫 Let me clean the desk. Let me clean the door. Let me clean the window. Let me clean the …. Let me help you to clean the classroom CHANT Dirty, dirty, clean Dirty, dirty, clean Let me help to clean. Dirty, dirty, clean Dirty, dirty, clean The class room is clean. window door wall blackboard floor classroom Let me clean the blackboard. Let’s practice Let me clean the ______ Let’s clean the blackboard. Let’s clean the blackboard. Our classroom is dirty. Let’s clean the blackboard. Let’s clean the blackboard. Let’s clean it. Wipe the window, sweep the floor. Make it shine like never before. This is our special place. A happy, clean, and bright new space. Let’s sing Watch the clips Lisen again and fill the blanks Our ____ is dirty. 2. ____clean the window. 3. ____helps to clean the window. 4. What does Miss Wu say to them？ —————————— classroom 2. Sofia 3. Yaoyao 4. You’re great! 21 Let’s learn and talk dirty [ˈdɜːtɪ] 脏的 help [help] 帮助 great [ɡreɪt] 伟大的；很棒的 22 Let’s listen and number 2 3 4 5 HOMEWORK NEW WORDS classroom wall blackboard door window floor NEW SENTENCES Our classroom is dirty. Let me clean the window. Let me help you. You’re great! 1462.8566 1462.8566 1253.8771 1358.3668 1358.3668 1436.7341 2025 Blues 61621.64 null 26906.27 26044.209 $