Unit 3 Same or different Section A Grammar Focus 教学设计 2026-2027学年人教版英语八年级上册

该初中英语教学设计聚焦形容词/副词比较级规则及核心句型，通过播放比较级chant视频热身，延续前两课时John任务创设情境，搭建从感知到理解的学习支架，梳理比较级知识脉络。 此资料以“自主探究+教师梳理”培养思维品质，结合广州与温哥华数据比较渗透文化意识，分层练习从基础句型到城市场景强化语言能力，助力教师高效教学，学生实现知识迁移与价值观提升。

教学设计 课程基本信息 学科 英语 年级 八年级 学期 秋季 课题 Unit 3 Same or different? Section A How are we different from each other? Grammar Focus 教科书 书 名：义务教育教科书 英语 出版社：人民教育出版社 出版日期：2025 年 6 月 教学目标 1. Language Competence: Guide students to master comparative rules of adjectives/adverbs and apply core comparative sentence patterns in describing people and cities, laying a solid foundation for daily English communication. 2. Cultural Awareness: Through comparing Guangzhou and Vancouver in population, area, and climate, help students recognize differences between Chinese and foreign urban cultures and foster cross-cultural respect. 3. Thinking Quality: Encourage students to summarize comparative rules from sentences, analyze differences between people/cities, and develop logical thinking and inductive reasoning abilities. 4. Learning Ability: Design task-based activities to cultivate students ’ interests in exploring grammar and their ability to apply knowledge in practice. 教学内容 Teaching Key Point: The formation rules of comparatives, which are the core grammar points in the lesson. Teaching Difficult Point: Master the way to compare two cities. 教学过程 Step 1. Warm-up and Lead-in 1. Play the English comparative chant video provided in the teaching material. 2. Present John’s confusion from the lesson. 【设计意图：本部分延续前两个课时，用 John 作为任务发布人，为学生们呈现新的任务，增 强课堂的趣味性，激发学生学习兴趣。】 Step 2. Presentation 1. Display the sentences with bolded comparatives from the teaching material. Guide students to observe the form changes of bolded words and summarize preliminary rules. 2. The teacher then systematically organizes the six rules with specific examples. 3. Extract the three core sentence patterns from the example sentences and match them with Chinese meanings. 【设计意图：学生作为参与者和观察者，认真观察加粗部分，能够发现他们的共同点， 提升 学生逻辑思维能力。通过 “学生自主探究 + 教师系统梳理 ” 的方式，让学生从 “感知比 较级 ” 到 “理解规则与句型 ”，逐步构建清晰的比较级知识框架，为后续实践应用打牢基 础。】 Step 3. Practical Practice 1. Question & Answer Drilling The teacher presents completed exercises for prompts like "Tom /smart/ Sam" and "Jack /swim/fast / Sally", and analyzes common errors. 2. People and Comparison Introduce Amy and Rosie’s information from the lesson. The teacher demonstrates by describing their differences with comparatives and presents the pre-filled comparison table to show how to classify and organize information. 3. City and Comparison Display the 2024 data of Guangzhou and Vancouver from the teaching material. The teacher guides students to construct comparative sentences and emphasizes the use of "that" to avoid repetition. 【设计意图：通过 “从基础到复杂、从模仿到运用 ” 的分层练习，让学生整体感知并逐步 熟练比较级的用法，同时提升信息整合与语言应用能力，核心是把学到的 “ 比较级规则与句 型 ” 落地到具体场景中。第一增强比较级句型熟练度，第二“人物场景 ”的信息整合练习， 最后将比较级运用到“城市场景 ”的精准表达中，覆盖 “基础→场景→细节 ”，确保学生能 逐步把比较级知识转化为实际语言能力。】 Step 4. Summary & Value Guidance 1. Knowledge Review 2. Theme Deepening Guide students to conclude the dimensions of comparison: "For people, we compare appearance, personality, strength, and habit; for cities, we compare population, area, rainfall, and temperature." Then emphasize: "Everyone and every city is unique. We should be confident in our own uniqueness and respect differences." 3. Exploration Encouragement Present a map of China as a "gift" (in John’s name) and say: "China has many unique cities. Go explore them if you have time!" 【设计意图：学生总结本部分的全部收获，从知识点到人生观和世界观，让学生认识到了比 较不能局限于个人，可以走出来，看看这个多彩的世界，探索这个有趣的世界。让学生系统 巩固本课知识，传递“尊重差异、发现独特性 ”的价值观，同时激发学生课后探索的兴趣， 实现 “知识回顾 + 情感升华 + 延伸学习” 的三重目标。】 Step 5. Homework Assignment 1. Be a reporter and talk about the four aspects of your friends. 2. Make a comparison based on your report. 3. Choose two cities you like and compare them. 【设计意图：让学生在课后将课堂所学的比较级知识与生活实际结合，通过“ 自主输出+拓展 应用 ”巩固能力，同时延伸课堂主题，实现知识的迁移与深化。】 学科网（北京）股份有限公司 $