Unit7 Lesson5 Grammar in use教－学－评”教学设计 2025-2026学年仁爱科普版英语七年级下册

课题名称 《Unit7 Lesson5 Grammar in use》 设计教师 教材来源 新仁爱版英语七年级下册 研备单元 Unit7 授课类型 新授课 教学方法 情境教学、小组合作学习 课 时 1课时 教学工具 多媒体 目 标 确 立 依 据 课标摘录 内容要求： 1. 初步意识到语言使用中的语法知识是“形式-意义-使用”的统一体，明确学习语法的目的是在语境中运用语法知识理解和表达意义； 2. 了解句子的结构特征； 3. 在口语和书面语篇中理解、体会所学语法的形式和表意功能； 4. 在语境中运用所学语法知识进行描述、叙述和说明等。 学业要求： 1.能选用正确的单词、句式和时态，通过口语或书面语篇描述、介绍人和事物，表达个人看法，表意清晰，话语基本通顺。 2.在语境中运用所学语法知识进行询问和描述，完成简单的购物交际任务。 教材分析 Grammar in Use部分为语法内容的学习与使用，内容为量词和句型How many.../How much...两个部分。 在量词部分，首先通过观察图片和阅读句子，感知量词的表达形式和基本意义。在此基础上，通过匹配信息造句和阅读文本圈划信息的活动来观察、归纳和总结量词的使用规则和语用功能。 在句型How many.../How much...部分，通过对话感知理解句型How many.../How much...的使用规则和语用功能。在此基础上观察、归纳和总结句型How many.../How much...，并填写表格和完成对话，使学生根据特定语境，总结句型How many.../How much...的用法，开展迁移创新活动。本部分共有6个活动。 基于以上分析，确定本节课的教学重点是： 会使用英语中的量词以及会使用句型how many.../how much... 学情分析 【已知】学生已掌握一定基础的英语词汇，对常见的食品、饮料、文具等物品英文名称有一定认知；具备基本的英语句型结构知识，能进行简单的英语对话。 【未知】对量词的准确使用和 “how many” “how much” 的具体区别可能存在混淆；在实际语境中灵活运用量词进行表达的能力不足。 【能知】通过学习和练习，学生能够理解并掌握量词的基本用法，准确区分 “how many” 和 “how much” ；能在购物等场景中运用所学知识进行交流和表达。 基于以上分析，确定本节课的教学重难点是： 掌握How much/How many的用法区别及常见量词的表达。 在真实购物情境中正确区分可数名词与不可数名词，并准确使用相应的量词和疑问词进行交流。 教学目标 By the end of the lesson, students will be able to: 1.Identify the usage rules of common quantifiers (e.g., a bag of, a bottle of, a piece of, a kilo of) and distinguish between "How much" and "How many" question structures through observing examples and pictures. (目标1) 2.Correctly distinguish between countable and uncountable nouns, and accurately use "How much" and "How many" with appropriate quantifiers in gap-filling and sentence-making exercises. (目标2) 3.Create and perform a shopping dialogue in pairs, appropriately using quantifiers and "How much/How many" to ask about and express quantities in a real-life shopping context. (目标3) 评价任务 内容形式 评价标准 Task 1: Grammar Discovery - Observe the pictures and sentences from the textbook, then discuss in groups to summarize the usage rules of quantifiers and "How much/How many". Task 2: Grammar Practice - Complete the gap-filling exercises on the worksheet, including matching quantifiers with nouns and filling blanks with "How much/How many". Task 3: Shopping Dialogue - Work in pairs to create a short shopping dialogue based on a given scenario, using quantifiers and "How much/How many" to ask about and express quantities. 1.能够准确归纳出至少3种量词的基本用法；能够清晰说出How much接不可数名词、How many接可数名词复数的核心规则。 2.练习题正确率达到80%以上；能够正确区分可数名词与不可数名词，并选择正确的疑问词和量词形式。 3.对话中能够正确使用至少3种不同的量词表达；能够准确运用"How much"和"How many"进行提问；表达流畅自然，语音语调基本正确。 教学过程 教学环节 教的活动 学的活动 对应目标 情景导入 1. Greet the class and display a picture of a supermarket shelf with various items clearly labeled (rice, apples, milk, bread, oranges, water). 2. Ask guiding questions to activate prior knowledge and lead into the topic: - "What can you see in this picture?" - "How many apples can you see?" - "How much rice can you see?" 3. Write student responses on the board, highlighting and underlining the target language: "three apples", "a bag of rice", and the questions "How many...?" and "How much...?" 4. State the lesson objective: "Today we will learn how to ask about and express quantities using 'How much', 'How many', and quantifiers." 1. Observe the supermarket picture attentively. 2. Answer the teacher's questions using previously learned vocabulary and simple expressions. 3. Try to name the items they see and guess the quantities based on the picture. 4. Listen to the lesson objective and mentally prepare for the learning tasks. 【目标1】 任务一 1. Activity 1: Observing Quantifiers - Display the pictures and sentences from Activity 1, with quantifiers in bold (e.g., "a bag of rice", "two bottles of milk", "a piece of bread", "three kilos of oranges"). - Ask observation questions: "What do you notice about these expressions? What comes before the nouns?" 2. Activity 2: Observing How much/How many - Present two example sentences on the PPT: - "How much rice do we need?" - "How many apples do we need?" - Ask students to work in pairs and discuss: "What's the difference between these two questions? Why do we use 'much' in one and 'many' in the other?" 3. Group Discussion and Summary - Divide students into groups of 4. Ask them to discuss and complete a simple summary chart on their worksheet: 4. Invite groups to share their findings and write the rules on the board, clarifying any misconceptions. 1. Observe the pictures and sentences on the PPT and in the textbook. 2. Notice the bolded quantifiers and think about their patterns. 3. Work in pairs to discuss the difference between "How much" and "How many", using the example sentences as reference. 4. Participate in group discussion, share ideas, and complete the summary chart on the worksheet. 5. Present their findings to the class and take notes on the rules. 【目标1】 任务二 1. Activity 1: Matching Quantifiers (Worksheet Exercise A) - Distribute worksheets with Exercise A: Match the quantifiers on the left with the nouns on the right to form correct phrases. Example: a bottle of ______ (apples / milk / bread) - Allow 3 minutes for completion, then check answers as a class. 2. Activity 2: Gap-filling (Worksheet Exercise B) - Present Exercise B with sentences containing blanks: - "_____ rice do we need for the party? (How much/How many)" - "_____ apples does your mother want? (How much/How many)" - "I need two _____ of milk. (bottle/bottles)" - "She buys three _____ of bread. (piece/pieces)" - "We have five _____ of oranges. (kilo/kilos)" - Ask students to complete the exercise individually. 3. Activity 3: Quick Response Game - Show pictures of items with quantities on PPT (e.g., 3 bottles of water, 2 bags of rice). - Ask students to quickly form sentences or questions using the correct quantifiers and "How much/How many". - Use thumbs up/down for whole-class feedback on answers. 1. Complete Exercise A on the worksheet individually or with a partner, matching quantifiers with appropriate nouns. 2. Share answers when called upon and correct any mistakes. 3. Complete Exercise B individually, carefully considering whether to use "How much" or "How many" and choosing the correct quantifier form. 4. Participate actively in the Quick Response Game, competing to give correct answers. 5. Use thumbs up/down to indicate agreement with answers and learn from corrections. 【目标2】 任务三 1. Set the Scene - "Great job everyone! Now let's use what we've learned in a real situation. Our class is going to have a party this Friday. We need to buy some things. Let's make a shopping list and ask about the quantities." 2. Model the Dialogue - Invite a confident student to the front and model a dialogue: - T: "How much juice do we need for the party?" - S: "We need three bottles of juice." - T: "How many sandwiches do we need?" - S: "We need fifteen sandwiches." - T: "What about apples? How many apples?" - S: "We need two kilos of apples." - Write the model dialogue on the board for reference. 3. Pair Work - Distribute the shopping scenario cards with pictures of items and suggested quantities. - Ask students to work in pairs: Student A asks about quantities, Student B responds using quantifiers. 4. Presentation - Invite 2-3 pairs to present their dialogues to the class. - Provide positive feedback and highlight good use of target language. 1.Listen to the scenario and understand the task context. 2.Observe the teacher's model dialogue and take notes if needed. 3. Receive shopping scenario cards and look at the items and quantities. 4. Work in pairs to create and practice a shopping dialogue: - Student A asks: "How much/How many... do we need?" - Student B responds using appropriate quantifiers. 5.Volunteer to present the dialogue to the class. 【目标3】 课堂总结 1. Guided Summary - Ask students: "What have we learned today? Can you tell me the rules for 'How much' and 'How many'? What quantifiers do you remember?" 2. Reinforce Key Points - Summarize the rules on the board or PPT: - How much + uncountable noun - How many + plural countable noun - Quantifier structure: number + quantifier + of + noun 1. Recall and state the rules learned during the lesson. 2. Share examples of quantifiers they remember. 3. Listen to the teacher's summary and compare with their own understanding. 当堂检测 1. _________ water is there in the bottle? (How much / How many) 2. _________ eggs do we need for the cake? (How much / How many) 3. I'd like two _________ (glass) of milk. 4. She buys three _________ (kilo) of apples. 5. We need a _________ of bread. (piece / pieces)　　　　 板书设计 Unit 7 Lesson 5: Grammar in Use (Quantifiers & How much/How many) 1. How many vs. How much • How many + 可数名词复数 (countable nouns) - How many apples do we need? • How much + 不可数名词 (uncountable nouns) - How much rice do we need? 2. Common Quantifiers (量词) • a bag of rice → two bags of rice • a bottle of milk → three bottles of milk • a piece of bread → five pieces of bread • a kilo of apples → two kilos of apples • a glass of water → three glasses of water 3. Structure: Question: How much/many + noun + do/does + subject + need? Answer: Subject + need/needs + number + quantifier + of + noun. 分层作业 必做题： 1.memorize the new words and phrases as well as the sentence patterns. 2.review the usage of quantifiers and how many.../how much.... 选做题： 1.draw a thinking map to show the usage of quantifiers and how many.../how much.... 2. make a conversation about shopping. 教学反思 成功之处： 不足之处： 改进措施： 学科网（北京）股份有限公司 $