高三下册《Unit 2 Wonderful sea animals》优质课教案设计

高三下册《Unit 2 Wonderful sea animals》教案优质课下载

教学设计：本篇章教学采取整体教学法，用多媒体手段扫清难点词汇和难点内容的理解。另外，在教学过程中除了词汇与篇章理解的教学，教师通过归纳段落大意培养学生的理解归纳能力。同时，希望从教学中提炼从特殊到一般的思维方式，引导学生认识并培养这种思维技能与方法介绍新的事物（如新产品或新品种等）。教学多媒体的设计主要为教学实际的功能服务，力求真正解决教学中的问题，提高效率与互动。学生学习的互动甚至可以从课内延伸到作业与课后。

教学目标：

By the end of the class, students are expected

to know and understand the new words: anchor，jaw，marine，predator，live off，plankton，cartilage，hatch. fascinate, sight, flexible

to understand and summarize the main idea of the text.

to learn to introduce a thing (e.g a product, a new species, an object) in the same way as the text, which is from the specific one to the general type.

教学过程：

?. Pre-reading:

Watch a video and ask the students the following questions.

1. What do you see in the video? What happened?

2. What do you know about sharks?

3. If you are asked to write an article about sharks, how will you write it?

Ⅱ. While-reading:

General Reading ----- Skimming

Understand the main idea of each paragraph and how the text is organized.

Leaning new words with the help of the multi-media equipment

anchor, navy, crew, marine

Detailed Questions and Answers---- Scanning

--- Questions and Answers (Understanding new words in the context: fascinate, jaw, sight, live off, plankton, in common, flexible, cartilage, hatch.)

Ⅲ. Post reading

Exercise 1: Write the new words

Exercise 2: T or F

How does the author organize the text? How can we organize our own articles in the same way?

Ⅳ. Homework

Write the summary of the text.