Unit 4 第2课时 Section A（2a～2e）-【绿卡初中创新题】2026-2027学年八年级上册英语同步教案（人教版·新教材 安徽专版）

该初中英语教学设计聚焦竹子的特性、功能及重要性，涵盖核心词汇（如bamboo shoots）和句型（如"one of the most..."）。课堂导入通过猜谜游戏，学生描述动植物让同伴猜测，复习旧知并自然引入主题，搭建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，2d环节引导学生用AI工具预习竹子文化，理解其在中外文化中的地位及生态意义，2e角色扮演对话强化语言运用。通过思维导图总结知识点，提升逻辑思维与信息整合能力，为教师提供素养导向的结构化教学流程，助力学生语言能力与跨文化理解的协同发展。

第二课时　Section A（2a～2e） 一、教学内容 1．Introduce bamboo(characteristics，function，etc)． 2．Talk about the importance of bamboo. 二、课时教学目标 Language Abilities ●Grasp the following important points as well as be able to read and write correctly. ●Key phrases：bamboo shoots，a folding fan，a painting of bamboo，a symbol of goodness，the largest and oldest bamboo forest ●Key sentences：①Bamboo is one of the most popular subjects in Chinese paintings. ②Bamboo is one of the fastest－growing plants. ③Some bamboo can grow almost one metre in one day. ④It's one of the most useful plants in the world. ⑤People can use it to build houses and make tools and instruments. Learning Abilities ●Learn to obtain information about the characteristics，functions，and importance of bamboo. ●Learn to express the acquired information accurately and fluently in English，including correctly using vocabulary，grammar，and sentence patterns to describe the various characteristics and importance of bamboo. Thinking Qualities ●Be able to carefully observe aspects such as the shape，colour，and growth environment of bamboo，and analyze and summarize them when introducing the characteristics of bamboo. ●Be able to use logical thinking to organize their language in an orderly manner and systematically analyze and expound on the importance of bamboo in multiple aspects. Cultural Awareness ●Recognizing the important role of bamboo in the ecological environment helps students establish ecological protection awareness and the concept of sustainable development. ● Understand the status and role of bamboo in different countries and cultures. 三、重点难点 重点： 1．Students are able to use accurate and appropriate English vocabulary and sentence patterns to describe the characteristics and functions of bamboo. 2．Students are able to understand the basic usage of superlatives in sentences. 难点： 1．Students are able to have an in－depth understanding of these cultural elements and be able to accurately convey them in English. 2．Students are able to correctly use relatively unfamiliar professional vocabulary and terms to describe bamboo. 四、教学过程 Step 1　Lead－in The teacher shows two students some clue cards of animals and plants.The clues can be described from different aspects.One student draws a clue card and the other describes the animal or plant on the card to their partner in English.The other students guess the answer according to the description. S1：It has long ears and a short tail. S2：It lives in the sea and can swim very fast. Others：… 【设计意图】通过猜谜的游戏，能够让学生复习所学知识并有效地引入主题。 Step 2　Listening & Speaking(2a～2b) The teacher shows a picture of bamboo and asks students to share what they know about bamboo. Work on 2a 1．Ask students to listen to the conversation and fill in the blanks. T：Cheng Jie has a folding fan and Ella is very interested in it.Now let's listen to their conversation and fill in the blanks. 2．Ask students to share the answers and the teacher helps to correct their mistakes if necessary. Work on 2b 1．Ask students to read the conversation again and answer the questions in 2b. (While reading，the teacher walks around and corrects students' pronunciations.) T：What is on the folding fan? Why does bamboo often appear in Chinese paintings? Where is the Bamboo Sea？What do people use bamboo for? Let's read the conversation again and find out the answers. 2．Ask students to share the answers and the teacher helps to correct their mistakes if necessary. 【设计意图】通过回答问题，学生能够总结竹子的信息，提升获取关键信息的能力。 Step 3　Consolidation(2c～2d) Work on 2c Ask students to complete the mind map according to the information from 2a. T：Now let's make a summary about bamboo.Fill in the mind map according to the passage. Work on 2d 1．Ask students to listen to the conversation and role－play it in pairs. 2．Ask students to introduce the bamboo culture in English.(Students use AI tools like Doubao to prepare information about bamboo culture in advance.) 【设计意图】通过分享关于竹子的文化，学生能够对竹子文化有深刻的了解。 Step 4　Practice(2e) Work on 2e 1．Ask students to make up a conversation about bamboo and its importance in pairs. T：Imagine you are a tour guide at the Bamboo Sea and your partner is a foreign tourist，introduce bamboo to your partner.You can also introduce the importance and culture meaning to let him know more about bamboo. 2．Choose two or three pairs and ask students to share their conversations. 【设计意图】通过对话练习，学生能够强化对文本的目标语言和语法的运用。 Step 5　Summary Ask students to draw a mind map to summarize bamboo(characteristics，meaning，culture，etc)． 【设计意图】通过思维导图的方式总结所学的知识点，学生能够明确本节课所学的重难点知识。 Step 6　Homework 1．Do the exercises in students' workbooks. 2．Optional：ask students to find more expressions related to bamboo. 五、板书设计 Unit 4　Amazing Plants and Animals 第二课时　Section A(2a～2e) 六、教学反思 学科网（北京）股份有限公司 $