Unit 1 Helping at home Part A Let’s spell（课件）-2025-2026学年人教PEP版英语四年级上册

该小学英语课件聚焦字母组合ch的发音及teach、Chinese等核心单词，通过歌曲（Watch and sing!）、故事阅读（The Ostrich）、听读活动（Listen and repeat）导入，从发音方法到单词识别、应用，再到故事和练习，构建循序渐进的学习支架。 其亮点在于融合多模态输入（视频、音频、故事）与分层练习，助力语言能力（听、说、读、写综合训练）和思维品质（辨音、比较分析）的培养。如故事The Ostrich融入lunch、peach等ch发音单词，练习通过圈选、判断发音异同引导学生主动分析，既提升学生发音准确性和学习兴趣，也为教师提供系统教学资源，提高课堂效率。

Unit1 Helping at home Unit1 Helping at home Let’s spell Let’s spell Watch and sing! Let’s read a story. This is my grandpa. My grandpa can ___________. teach Chinese He can _____________. make nice chairs This is my grandma. My grandma can _______________. make good lunches Her ______ are _____! peaches great Listen and repeat My grandpa can teach Chinese. He can make nice chairs. Listen and repeat My grandma can make good lunches. Her peaches are great! Read again and find Which words have “ch” sounds? ★ My grandpa can teach Chinese. He can make nice chairs. My grandma can make good lunches. Her peaches are great! teach Chinese chairs lunches peaches /tiːtʃ/ 教授 /ˌtʃaɪˈniːz/ 中文 /tʃeə(r)/ 椅子 /lʌntʃ/ 午餐 /piːtʃ/ 桃子 teach Chinese chair lunch peach ch /tʃ/ /tʃ/的发音方法：舌尖抵住上齿龈后部，憋住气流后让气流冲出口腔，通过舌尖与齿龈间的窄缝时摩擦成音。 Watch and follow! Watch and follow! ch ips ildren at eap air Try to read Listen, number and circle Listening text How much is it? 1 2 3 4 I come from China. The child can help. I like my teacher. Look, listen and write teacher China Now,let’s read a story. Let’s watch! Now,let’s read together. Exercise (　　) 1. A. China　　　　 B. lunch　　　 C. fish (　　) 2. A. chicken B. shorts C. sheep (　　) 3. A. teacher B. school C. cheap 选出下列每组单词中画线部分读音不同的一项。 C A B Exercise 请你判断每组单词画线部分的发音是否相同，相同的写“√”,不相同的写"×”。 choose much China Canada school touch Child cheese Summary 主要学习了字母组合ch的发音 teach Chinese chair lunch peach Homework 1、听录音跟读let's spell 部分单词。 2、尝试写出更多含有字母组合ch发音的单词。 3、自编一个含有ch字母组合的英文故事。 4、完成对应的练习题。 null 4466.9478 null 3395.923 null 4466.9478 null 3761.639 null 3213.0652 null 23562.52 null 10814.681 null 12747.714 null 13792.597 null 7079.2036 null 4153.477 null 4440.825 null 6713.488 null 12146.906 null 4205.722 null 8411.45 null 8045.7383 $