Unit 5 第4课时 Section B (1a-1f)-【木牍中考·名师教案】2026-2027学年九年级上册英语（人教版·新教材）

该初中英语教学设计聚焦古代书写材料及造纸术发明，涵盖重点词汇、短语及含被动语态的核心句型。课堂导入通过复习已学发明，展示竹简、丝绸等图片引导学生分享，搭建新旧知识衔接的学习支架。 特色在于融合文化意识与思维品质培养，通过1a-1b匹配段落主题、1c-1d分析代词指代训练逻辑思维，1e-1f排序并复述造纸步骤提升语言表达能力。讨论古代发明与发明家品质增强文化自信，助力教师落实核心素养，提升学生跨文化沟通与学习能力。

第四课时　Section B （1a-1f） ◇目标导航◇ 类别 课时要点 重点单词 reality n.现实；事实 responsible adj.作为原因的；有责任的 rapid adj.迅速的；瞬间的 shape v.塑造n.形状 stone n.石头；岩石 expensive adj.昂贵的；价格高的 重点单词 officer n.官员；军官 none pron.没有一个；毫无 certain adj.某些；确定的pron.（不提及人或事物的名称时用）某些 suitable adj.合适的；适宜的 cheap adj.便宜的adv.低廉地 birth n.诞生；出现 重点短语 responsible for sth引起某事 for the first time第一次 later on后来；其后 speed up（使）加速 result in造成；导致 lead to导致；造成 重点句型 1.It，more than any other invention，was responsible for the rapid spread of information that shaped our modern world.它比任何其他发明都更有力地推动了信息的迅速传播，并由此塑造了我们的现代世界。 2.From past experience，Cai Lun got the idea that bark，certain plants，and old clothes could be used to make a special material suitable to write on.根据以往的经验，蔡伦想到可以利用树皮、某些植物和旧衣服来制作一种适合书写的特殊材料。 3.To everyone’s surprise，this paper was soft，light，easy to make and use，and most importantly，cheap.令所有人惊讶的是，这种纸柔软、轻便、易于制作和使用，最重要的是，很便宜。 4.Later on，the papermaking technique not only speeded up the development of Chinese culture，but also changed civilizations around the world.后来，造纸术不仅加速了中国文化的发展，也改变了世界各地的文明。 教学重点 1.Help students learn about ancient writing materials and the invention of paper. 2.Guide students to match paragraphs with topics and understand pronoun reference. 教学难点 1.Train students to understand the reading process of papermaking. 2.Help students use passive voice to describe the invention and history of paper. ◇教学过程◇ Step 1 Leading in 1.Greet the class and review：“What inventions have we learnt？How do we describe inventions？” 2.Show pictures of bamboo slips，silk，early paper and modern paper.Ask students to share what they know about paper. Step 2 Work on 1a-1b 1.Ask students to discuss what material the objects are made of and find more examples in daily life.Check answers and teach new words related to materials. 2.Ask students to read the text quickly and match each paragraph with its topic. 3.Check answers and explain key sentences and help students understand the passage. Step 3 Work on 1c-1d 1.Ask students to find out what the pronouns refer to and complete the table in 1d. 2.Check the answers with the class and summarize the structure of the text. Step 4 Work on 1e-1f 1.Ask students to put the papermaking steps in correct order. 2.Invite students to retell the process in their own words. 3.Organize a discussion about ancient Chinese inventions and the inventor’s qualities. 4.Invite students to share their opinions.Guide them to connect the sentences with the theme of invention. ◇教学反思◇ 　　本节课学习中国古代造纸术，学生能了解造纸的历史和流程，增强文化自信。但部分学生对文中长句和被动语态句子理解困难，复述造纸步骤时逻辑混乱，后续需拆解长句，梳理步骤逻辑，强化语言输出训练。 1 立足安徽 精准备考 1 / 1 学科网（北京）股份有限公司 $