Unit 3 第5课时 Word power-【木牍中考•名师教案】2025-2026学年新教材八年级上册英语（译林版2024）

该教案聚焦名词后缀“-er”“-or”“-ist”的含义、用法及相关名词，通过展示“teacher”“actor”“artist”等已知词汇，引导学生分析其意义及与词根的关系，搭建旧知到新知的学习支架，梳理后缀构词规律。 特色在于任务驱动分层进阶，A部分基础后缀变形巩固规则，B部分语境填空强化运用，C部分语篇写作与分享提升表达，培养语言能力。导入时分析词汇与词根关系，促进思维品质中的比较分析；反思强调课后积累，助力学习能力发展。为教师提供清晰教学路径，帮助学生夯实构词基础，提升词汇运用与表达能力。

第五课时　Word power ◇目标导航◇ 类别 课时要点 重点单词 printer n.印刷工,印刷商;打印机 重点短语 for example例如 play an important role in在……中起重要作用 教学重点 1.让学生了解名词后缀“⁃er”“⁃or”“⁃ist”的含义和用法。 2.掌握由这些后缀构成的常见名词。 教学难点 正确运用这些后缀构成名词,理解一些单词加后缀后的意义变化。 ◇教学过程◇ Step 1 Leading in 1.Greet the class. 2.Show some words like“teacher”“actor”“artist” on the screen.Ask students if they know the meanings of these words and the relationship between them and the base words. Step 2 Presentation 1.Explain the meaning and usage of the suffixes“⁃er”“⁃or”“⁃ist”.These suffixes are added to some words to create nouns that describe people who do a specific job or activity. 2.Show more examples of words with these suffixes.Teach the new words one by one,and explain their meanings and pronunciations. Step 3 Practice 1.Work on A Let students change the following words into nouns for people by adding the correct suffixes.Walk around the classroom to offer help.Then check. 2.Work on B Let students complete what Mr Wu says with the correct forms of the words in brackets.Then check. 3.Work on C Ask students to write about great learners they know,using the suffixes “⁃er”“⁃or”“⁃ist”.Let them share with the class. ◇教学反思◇ 　　本课时学生对名词后缀“⁃er”“⁃or”“⁃ist”的理解和运用有了一定的掌握,但在实际运用中,对于一些不常见的单词加后缀的情况,学生还存在疑惑,需要在课后让学生多积累相关词汇,加深理解。 1 立足安徽 精准备考 1 / 1 学科网（北京）股份有限公司 $$