Warming up、Pre-reading、Reading、Comprehending名师教学设计1

教学设计

普通高中新课标高中英语9（选修）

Unit 2 Sailing the oceans 教材分析

本单元目的旨在让学生了解在现代航海仪器发明以前，我们的祖先是怎样利用自然知识和一些简单的工具来对海洋进行探索。中心话题是“航海、发现探索未知的大陆”，内陆涉及海洋航行、人类早期的航海技术、中国历史上最著名的航海家郑和、辛巴达的第一次冒险航行等。本单元的语言知识和语言技能都是依据“航海、发现探索未知的大陆”这个中心话题设计的。 学情分析

1．高中年龄段的学生对周围的事物较为敏感，有自己的观点和看法，他们不满足教科书上的知识，让学生主动学习，学有所获，如上网查阅资料，获取更多的信息。

2．学生不只想把英语作为一门死记硬背的课程来学，更希望能学到知识性和趣味性兼有的内容，从英语学习中获得更多的知识和能力。

3．探究早期海洋冒险家的经历，使学生对成为航海家所应该具备的素质有一定的了解。理解说明文语言的准确性，抓住说明事物的特征，这是说明文语言的先决条件，表示时间，空间，数量，范围，程度，特征，性质，诠释，分类，举例和程序等。

教学目标

（一）知识技能 1.通过本课的学习使学生能够在理解的基础上复述课文。

2.在阅读中体会并初步掌握生词、词组和句型的用法。

（二）情感态度

1.了解成为一个海洋冒险家的相关知识以及勇于挑战应具备的品质。

2.鼓励学生打破“我不行”的心理暗示，让意念统领身体走出一条完美的道路

（三）学习策略

1.通过新词汇学习掌握速读、跳读和精读的要领。

2.通过阅读让学生了解到阅读过程中有阅读障碍，不可求全责备，调整心态和注意力，通过读懂细节，推断隐含内容，掌握其大意，获取所需信息。

教学重点和难点

重点：1. 了解说明文的文体特点并以此指导阅读。

2.通过略读，导读，讨论，理解课文细节，理解词义，有效调动学生学习的主动性和自觉性。

难点：1.阅读技能的训练。

2.学习有关海洋探险的词汇并加以在句子中的灵活活用

教学过程

（教学过程的表述不必详细到将教师、学生的所有对话、活动逐字记录，但是应该把主要教学环节、教师活动、学生活动、设计意图很清楚地再现。）

Teaching procedure: leading-in---pre-reading(任务，铺垫) -while-reading(表层理解、深层理解)post-reading(评价性理解)summary(阅读的延伸、综合运用语言的能力、文化意识策略) Leading-in(discussin):Show students pictures 1.to let them know something about navigation .Some words may be used in this activity: latitude, at themercyof,encyclopedia,exploration,celestial,equator,overhead,tide,knot,log,nautical mile, magnetic, reference, precise, portable 2.While-reading: Listening(scanning/closing the book),此处把快速阅读与听力整合在一起，增大课堂容量，加快课堂节奏，提高学生的听力水平，培养快速获取所需的信息能力。

Steps: 1.Listen to the tape. 2.Skim the text and find answers to the text. When did early sailors have practical meathod of measuring longtitude?

Which is more precise and simplified,the astrolabe or the quandrant? 3.How did early seamen use weather during the navication? 4．What does seaweed look like when it is near land? 5．Where are we now when the North Star is along the horizon? Explain some new words and sentences in the text to smooth away the obstacle of reading. Careful reading: Do comprehending “true or false”.

Post-reading: Do comprehending Ex.1.--5 Remember the new words and useful sentences the teacher explained 利用多媒体制作课件，增大了课堂容量，加大了练习的力度。也加快了课堂的节奏，该课例成功地运用了多媒体手段和有效网络资源开展学生的学习活动，生动形象地展示了“航海”的视觉效果，课堂气氛活跃，学生踊跃参加活动并取得了良好的效果。

本环节通过看图讨论激发学生的学习兴趣，激发已有的知识背景，事学生能运用已有的知识和经验思考本单元的中心话题，能起到温故而知新的作用.读前部分设计依据及目的：本部分根据学生的认知规律而设计，首先让学生借助图片了解航海知识，其次，让学生体验后让学生思考问题，这种方式由浅入深，由感性认识到理性认识，思考了

解文章中提到海洋航行必备的素质，降低阅读难度，为下一步阅读理解做好准备。

板书设计

True or false? Before modern instruments were invented, people hardly used any navigation.(F) Early sailors could use the height of the sun to work out their latitude.(T) Seamen can’t sail the sea if they don’t know latitude and longtitude.(F) Wind could accelerate sailing speed and it was always safe and easy to use.(F) The compass always indicates the North Pole, and seamen could find the direction that the ship needed to go with its help.(T) 学生学习活动评价设计: 1.利用了单元录音设备和多媒体图片，增强了学生的听觉和视觉感官的刺激。

2.注重了对课文的深层理解，培养学生各种思维训练力度。

3.突出了新词语在句子中的灵活运用，无意中提高学生对语法的理解。

教学反思:

1.让学生明白学习目标，站在学生角度，精心设计活动。这样学生可以完成具体的任务来学习巩固语言，积累学习经验和享受成功的喜悦。

2.课堂设计合理，结构流畅，成功地达到教学目标。

3.教授不仅是知识的传授者，还成为学习的促进者、指导者、组织者、帮助者、参与者和合作者，除了传授学生必要的语言知识外，还必须重视学生的个性和兴趣。在课堂中，教师通过多媒体技术为学生创设各种语言学习环境，提供丰富的教学资源，拓宽了学生的学习渠道和学习方式。

4.如果上这节课的后续，我会借助现代先进教学理念，从走进课文到走出课文，切入古代航海技术与现代或未来航海技术进行对比，然后用英语以说明文形式表述，当然，要结合自身学生的实际具体情况特点，因材施教，加以完善和提高教学水平。

Assiment:1.Retell the main idea of the Reading. 2.Have a dictation about the key words. 3. 多项选择(共10小题；每小题1分，满分10分) 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。

1. “The Voice of China”, a program which is the Chinese version of Dutch series “The Voice of Holland”, has become very popular for it provides audience with a wide ______ of music styles that suit various tastes of music lovers.

A. range B. circle C. division D. command 2. Jane became so angry about the fact that her roommate gave

in to ______ and opened her precious box and read the letter inside addressed to her.

A. regulation B. routine

C. curiosity D. reputation 3. The company has ______ the news to the public that a new product is coming onto the market and the remarkable innovation inside it is the brand-new technology of Touch ID.

A. refreshed B. relieved C. released D. remarked 4. Because it has been accused of offering illegal and unhealthy information, the access to this website has been ______ under the command of the Government.

A. blocked B. adopted C. exposed D. evaluated 5. Master’s degree holders don’t necessarily earn more than other people in similar jobs, so don’t base your decision to pursue one on the idea that it’ll ______ higher income.

A. go through B. break down C. put off D. bring in 6. The debate covered a wide range. It ______ issues such as drug abuse, violence and unemployment.

A. took over B. dealt with C. resulted in D. contributed to 7. A common proverb says, “Give me a fish and I eat for a day; teach me to fish and I eat for a lifetime”, which tells us teaching skills is ______ in school education.

A. concrete B. conventional C. flexible D. essential 8. During the interview you should present your views very clearly, wearing a sincere and confident smile. Anyway, try to leave a(n) ______ impression on the judges.

A. accurate B. worthwhile C. evident D. favorable 9. Tracy had spent too much time on TV series in the past two months. It’s no wonder that she ______ failed in the important exam, thus losing a good chance to go abroad for further study.

A. eventually B. extremely C. entirely D. narrowly 10. Obviously, the two stories have too much_______. There is no doubt that one is copied from the other.

A. in sight B. in common C. in need D. in public