Unit 1 Class rules Part A Let's spell （课件）-2025-2026学年人教PEP版英语四年级下册

该小学英语课件聚焦四年级下册Unit 1“Class rules”主题，核心教学字母组合“ar”的发音/a:/。课堂导入通过复习a-e、i-e等已学字母组合，搭建知识支架，自然过渡到新授内容，帮助学生建立新旧知识联系。 其亮点在于以“艺术课画农民”情境串联教学，通过chant、听答、故事创作等活动提升语言能力，结合单词列表、练习及表格总结强化学习能力。学生在情境中掌握发音规律，教师可借助结构化资料高效开展教学，培养学生的思维品质与学习策略。

PEP·四年级下册 Unit 1 Class rules Part A What are some of your class rules? Let’s spell Warm up Now, let’s review the pronunciation of letters together. Let’s chant ! Let’s review the pronunciation of some letrer groups. a-e i-e u-e ch sh ck ph Review Today we will learn a new letrer group. a r Lead in What’s the pronunciation of “ar”? ar /a:/ Today we will have an art class. Presentation Look and say What's the student drawing? What do you see in the pictures? Listen and answer What class rules does the student follow? The student cleans the desk after class. I clean my desk after class. It's not hard. I draw a farmer on a card. ar ar I draw a farmer on a cark. farmer card ar ar /a:/ The farmer is working hard. ar ar The farmer is working hard. farmer hard ar ar /a:/ His farm is like a big park. ar ar His farm is like a park. farm park ar ar /a:/ I clean my dask after class. It’s not hard. ar I clean my desk after class. It’s not hard. hard ar /a:/ farmer card hard farm park ar /a:/ Listen and repeat Read aloud I can try to read. /ɑ:/ arm car card far farm harm bar bark dark park Try to spell more ar sh k c d c f f m m b b k d k h m st j Try to spell the words. Pay attention to the pronunciation. arm farm far jar bar star art cart part mark park hard Read, listen and number arm car card far farm hard 1 2 3 4 5 6 Look, listen and write Look, choose and write far, farmer, car, hard, dark, card 1. Don't read books in the . 2. Turn on the light when it's . 3. Study . 4. Don't run too away. Make your own story 具体描述 星级 故事中含有足够的 ar 单词。 ☆☆☆ 故事通顺、合理。 ☆☆☆ 语音、语调准确。 ☆☆☆ I clean my desk after class. It's not hard. He/She works in/on a . is working hard. I draw on a card. 4. ( ) 1. ( ) 2. ( ) 3. ( ) 5. ( ) 6. ( ) × √ × √ √ far farm had hard far fall arm all park dark hard card 一、判断画线部分的发音是（√）否（×）一致。 × Exercises ( ) 1. A. farm B. arm C. hurt ( ) 2. A. arm B. tall C. hard ( ) 3. A. dinner B. tiger C. far ( ) 4. A. nurse B. dark C. card ( ) 5. A. wall B. art C. far 二、找出画线部分发音不同的单词。 C B C A A 字母组合 ar 发音 /a:/ 词语 farmer card arm hard park car 本节课我们学习了字母组合ar在单词中的发音 Summary Thank you! Lavf58.20.100 Lavf58.20.100 null 27454.854 null 27454.854 null 32418.232 null 12251.395 $