Unit 3 Section B (4a-4c)教学设计 2024-2025学年人教版（2012）八年级英语下册

Unit 3 Section B (4a-4c)教学设计 I. Teaching Objectives Knowledge Objectives Students can distinguish between requests and permission using "Could...?" structures. Students can master the correct responses to "Could...?" sentences. Students can use "Could..." to make conversations about asking for help with chores and planning a camping trip. Ability Objectives Students can enhance grammar application skills by classifying sentences as requests or permission and matching them with correct responses. Students can improve writing and speaking skills by filling in conversation blanks and discussing camping trip tasks. Emotional Objectives Students can learn to communicate politely when asking for help or permission. II. Key and Difficult Teaching Points Key Points Distinguishing requests and permission with "Could...?". Mastering correct responses to "Could...?" sentences. Using "Could..." in conversations about chores and camping trips. Difficult Points Classifying sentences accurately as requests or permission. Using "Could..." naturally in extended conversations. III. Teaching Methods Grammar - based Teaching Method: Focus on explaining the use of "Could..." for requests and permission. Task - based Teaching Method: Design tasks like sentence classification, response matching, conversation blank - filling, and camping trip task discussion. Interactive Teaching Method: Promote student interaction by discussing camping trip tasks in groups. IV. Teaching Aids Grammar explanation slides. Task worksheets (4a-4c tasks). V. Teaching Procedures (45 minutes) Step 1 Sentence Classification and Response Matching (15 minutes) (4a) Task: Students write "R" for requests and "P" for permission, then match each sentence with the correct response: P; d R; a P; c R; e R; b Check answers, explaining the difference between requests (asking someone to do something) and permission (asking to do something oneself). Step 2 Conversation Blank - Filling (15 minutes) (4b) Task: Students fill in the blanks in the conversation. Guide them to use "Could..." and chore - related verbs: · do · Could · help · Could · fold · Could · please · Could Discuss answers, focusing on the natural use of "Could..." in asking for help. Step 3 Camping Trip Task Discussion (15 minutes) (4c) Task: Students make a list of things their group needs to do for a camping trip, then discuss who will do them using "Could you please...?". Example: To - do list: bring a tent, bring sleeping bags, bring food, set up the tent. Conversation: A: Could you please bring a tent, Liu Chang? B: Sure. And could you please bring sleeping bags, Zhang Xin? C: Sorry, I can't. I have to prepare the food. Students work in groups, then share their conversations with the class. Step 4 Summary and Homework (5 minutes) Summary: Recap the use of "Could..." for requests and permission, and its application in conversations. Homework: Write a short dialogue between you and a family member, using "Could..." to ask for help with chores. Plan a virtual camping trip with your classmates, listing tasks and who will do them using "Could you please...?". 学科网（北京）股份有限公司 $$