Unit 6 Electricity everywhere Section 2 (Grammar)教案（表格式）沪教版（2024）七年级下册

教学设计 课程基本信息 学科 英语 年级 七年级 学期 春季 课题 Unit 6 Electricity everywhere-Section 2 Exploring and applying rules (Grammar) 教学目标 1.1 Knowledge Objectives Students will be able to identify and understand the usage rules of modal verbs “can”, “may”, and “must”. Students can distinguish the differences in meaning and function among “can”, “may”, and “must” when expressing ability, permission, obligation, speculation, and judgment. 1.2 Ability Objectives Enable students to use “can”, “may”, and “must” accurately and appropriately in oral and written English to express their ideas, such as talking about what they are able to do, what they are permitted to do, and what they are obliged to do. Develop students' language sense and the ability to analyze and solve problems related to grammar usage through various exercises and practical activities. 1.3 Emotional Objectives Foster students' interest in learning English grammar by creating vivid and practical learning situations. Encourage students to actively participate in class discussions and group activities, enhancing their sense of cooperation and communication. 重难点 2.1 Teaching Key Points Systematically review and summarize the usage rules of modal verbs “can”, “may”, and “must”. Guide students to practice and master the correct usage of these modal verbs in different contexts. 2.2 Teaching Difficult Points Help students clearly distinguish the subtle differences in meaning and usage among “can”, “may”, and “must”, especially in cases where the semantics seem similar. Enable students to flexibly and accurately apply these modal verbs in real - life communication and writing. 教学过程 教学环节 学习活动（包含设计意图） Lead - in (5 minutes) Activity: Show some pictures related to electricity usage, such as using a computer, turning on a light, or charging a phone. Then ask students to describe what they see in the pictures using simple sentences. For example, “I can see a boy using a computer.” “We can turn on the light with a switch.” Design Intent: Activate students' prior knowledge related to the unit topic “Electricity everywhere” and create a relaxed atmosphere for the class. At the same time, introduce the modal verb “can” implicitly to arouse students' interest in the grammar content to be learned. Knowledge Presentation (10 minutes) Explanation of “can”: Show some more sentences on the PPT: “I can play the piano.” “Can you speak English ” “The little boy can't ride a bike yet.” Explain that “can” is used to express ability. In the positive sentence, it shows that someone has the ability to do something. In the interrogative sentence, it is used to ask about someone's ability, and in the negative sentence, it means someone doesn't have the ability to do something. Give students some time to make their own sentences using “can” to express ability and share them with the class. Explanation of “may”: Present sentences like “ ... ...