人教版九年级Unit 6 When was it invented -Section B 3a—3b Self check-ppt课件-(含教案)-省级公开课-(编号：4043b).zip

LOGOCompany and Slogan Unit 6 When was it invented? Section B 3a-Self Check 单词训练营单词训练营 高兴兴；愉 悦 pleasure翻译译translate器械；仪仪 器 Instrument 网站website锁锁上；锁锁lock酸的sour 先锋锋pioneer打电话电话ring顾顾客customer 提到mention地震earthquake加拿大人Canadian 煮沸boil突然的sudden篮篮；筐basket 保持不变变remain饼饼干biscuit英雄hero 国家的national曲奇饼饼cookie电电；电电能electricity 低的low音乐乐的musical闻闻到smell 任务务一:词组词组 记记一记记 不但而 且 发生， 出现 错误地 钦佩 毫无疑问 把分 开 偶然； 意外地 被用作 1. by accident 2. take place 3. without doubt 4. by mistake 5. divideinto 6. look up to 7. not onlybut also 8. be used to do=be used for doing 嘘！ An inventions coming AREARE YOUREADYYOU ARE YOU READY 接下来你们 接下来你们将看到 接下来你们将看到 一个伟大的 接下来你们将看到 一次伟大的 发明 发 明 发 明 千万 不 要 眨 眼 眨 眼 LetS Go 等车视频.mp4 任务三：被动语态 学一学 1. An foreigner invented this magical thing. 2. This magical thing _ _ by an foreigner. was invented 一般过去时的被动语态： 主语 + was/were done by 任务务四：习题习题 做一做 2 1 3 4 5 任务务四：习题习题 做一做 用被动语态改写句子。 1. Someone stole my watch. My watch _ _ _ someone. wasstolenby 任务务四：习题习题 做一做 用被动语态改写句子。 2. They used five eggs to make this big cake. Five eggs _ _ _ make this big cake _ them were usedto by 任务务四：习题习题 做一做 用被动语态改写句子。 3. They asked us not to run in the hallway. we _ _not to run in the hallway _ them. were askedby 任务务四：习题习题 做一做 用被动语态改写句子。 4. Someone took the video back to the store. The video _ _ back to the store _ someone. wastaken by 任务务四：习题习题 做一做 Lucky baby, a gift for you! 任务务五：对话对话 说说一说说 A: What is your favorite inventions? B: The car. A: Why? B: Because it is used to take us anywhere. It can make our life faster and more convenient. Whats your favorite inventions? scissors airplane 任务务五：短文 写一写 Remember the martyrs and cherish the moment. 缅怀先烈，珍惜当下。 Homework 1. Finish self-check on page40. 2. Write five sentences about using the past continuous tense. Write a short passage about using the past continuous tense. 二选一 Teaching content (教学内容) Go for it! Book 5. Unit6 When was it invented? The whole unit needs 5 periods, this is the fifth period of Unit 5. Teaching period (课时) The last period (Section B 3a-Self Check ) Learning analysis (学情分析) The students have learned the passive voice of the past tense in this unit, but they dont know how to use them correctly. The students in this class have weak basic knowledge. They need a new way to practice , so I divide them into groups and use team work to finish tasks. In order to stimulate students and make them be interested in this lesson, I lead them to the knowledge in the form of a competition. Language Knowledge (知识目标) Be able to memorize the words and phrases, “by accident, dividedinto, take place, look up to, without doubt, by mistake, not onlybut also, be used to do/ for Be able to use the passive voice of the past tense to make a conversation. Be able to write a passage about students own inventions by using the passive voice of the past tense. Teaching aims (教学目标) Emotion target (情感目标) Small inventions can change the world, use our mind to invent some useful inventions which can make our life better. Teaching emphases (教学重点) Be able to memorize the words and phrases. Be able to use the passive voice of the past tense to make conversations. Teaching Difficulties (教学难点) Be able to write a passage about students own inventions by using the passive voice of the past tense. Teaching aids (教学用具) answer sheets and PPT Activities (活动) Students activities (学生活动) Teachers activities (教师活动) Warm up (热身) Greetings. “Good afternoon, Ms. Yang!” Each group show their groups name to class. 确立“言语本位”的课程观。在英 语课中，必须确立言语本位的课 程观：英语教学是以言语内容为 中介使学生获得言语规律和技巧 的教学活动；英语课的本质是通 过开展言语活动，来培养学生的 英语运用能力。 Greetings. “ Good afternoon, boys and girls.” Encourage each group and tell the rules about group work. Check their homework on learning guide. Show the words on PPT. Task1 (任务一：词组 记一记) Look at the Chinese meanings of the phrases, stand up and speak out. The first one can get the sores. Check the answers and record the scores. Teaching procedures (教学步骤) Task2 (任务二：被动语态 学 一学) Watch the video , then find out: S: A foreigner invented this magical this? S: This magical thing was invented by a foreigner. 一般过去时的被动语态: Lead them to summarize the structure of the passive voice. 主语+ was/were done by 课堂教学设计要具有趣味性和多 样性。 课堂教学设计应充分考 虑现代教学手段。创设丰富多彩 的教学情景，这有利于引起学生 学习的动机，激发他们的学习兴 趣，从而调动全体学生英语学习 的积极性。 Task3 (任务三：习题 做一做) Use the rules that they have summarized to practice. Check the answers , give a surprise and record the scores. Task4 (任务四：对话 说一说) A: Whats your favorite invention? B: The car. A: Why? B: Because it is used to take us anywhere. It can make our life faster and more convenient. What about you? B: 确立“基于实践”的教学观 。 言语实践，是学生的实践，要求 学生“事必躬亲”，教师是“讲” 不出学生的能力来的。语言的实 践活动对于语言教学的重要性。 Lead them to talk about their favorite inventions, ask three pairs to show their conversations and record the scores. Teaching procedures (教学步骤) Presentation (新课呈现) Task5 (任务五：短文 写一写) 请小组成员合作设计一项新发 Lead them to describe their inventions and ask them to show Blackboard Design 明，然后介绍用英语介绍新发明， 内容包括以下几方面： 1. Who is it invented by? 2. What does it look like? 3. What is it used for/to 让学生小组自主讨论后生成短文，树 立“学生主体”的教学理念。培养孩 子的自学能力，教学过程也就是塑造 和建构学习主体的过程。 their reports. Record the scores. Summary (总结) Remember the heroes and cherish the moment. Small inventions can change the world, use our mind to invent some useful inventions which can make our life better. If time is left, students can do the exercise in Self-Check. Homework (家庭作业) Finish exercise on exercise book page40. Write five sentences about the passive voice of the past tense. 二选一 write a short passage about the passive voice of the past tense. Unit 6 What was it invented? (Section B3a-Self Check) Team work was/were done byGroup1: Group2: Group3: Group4: Group5: 教后反思： 英语教学的目的主要是培养学生掌握并运用英语的能力，英语教学应 该为学生创设他们喜闻乐见的合适的情境，给予他们充分的时间和空间， 让他们成为学习的主人。作为一名英语教师，首先应该激发学生学习英语 的兴趣和积极性，增强学生的记忆效率，以达到最终的教学目的。如果一 味地采用传统的英语教学方法讲授语言规则，让学生脱离语言环境去做大 量机械、枯燥乏味的知识训练，学生学习兴趣当然不高。因此，在本节课 中，我通过设计一些活动来提高学生的学习兴趣，锻炼学生的口语表达能 力，让他们通过一些趣味性较强的词汇来掌握本节课的重难点，既增强了 趣味性，又轻松的掌握了知识。所以，就课堂活动如何发挥其应有的效能， 我做出如下反思： 一 设计与学生实际英语水平相当的活动。由于地域、师资和学习 起始时间等因素的影响，各校各班的学生的差异相当大。因此在备课过程 中，教师一定要认清学生的英语实际水平，根据他们的实际水平实际各项 活动。 二 加强活动中的即时评价评价是英语课程的重要组成部分；科学的评价 体系是实现课程目标的重要保障。活动中的即时评价，不仅能够活跃课堂 气氛，还能激发学生自我完善的积极性，发展学生的各项能力。在课堂教 学中，当一些学习存在困难的学生无法完成学习任务时，教师更应慎重对 待，对他们给予鼓励性的语句。本人在今后备课过程中，应反复斟酌学生 的生活环境，生活经验，学习兴趣和英语水平，努力调整教学方式，大胆 取舍教学内容，力求满足不同层次的学生的需求，让每个学生在学习英语 的过程中都能感受成功，从而形成积极的学习态度。