Learning about Language优秀教学设计说课稿

Unit 4 Astronomy: the science of the stars Words & expressions 教学设计

藁城九中

魏倩倩

教学目标：

Read new words correctly.

Learn key words and phrases

Use the words and phrases in the context

教学重点：掌握重点的单词和短语

教学难点：单词和短语在句子和篇章中的应用

教学步骤

Step I Lead-in Have students watch and enjoy a video called “the Big Bang theory”. Step II Listen to the tape and read follow it

Correct Ss’ pronunciation

Step III Mind map

Have students classify the words and use the correct prefix or suffix for each word Step IV key words

A. Have students write some of the key words according to the explanation. B. Read the sentences loudly. 1. Tom was in violent pain. As a result, he behaved violently and treated everything with violence. 2. You’d better not shut the window with violence. 3. It’s unlike you not to say hello. 4. They are so unlike that nobody believes they are sisters. 5. The medicine is harmful to children but does no harm to adults. 6. There existed dinosaurs on the earth a long time ago. 7. It is said that the plant is the oldest in existence. 8. It is a puzzle to me why he wants to change his job. 9. The puzzled look on her face suggested she was puzzled about the puzzling math problem. 10. The car crashed into a big stone and burst into flames. C. practice Step V key phrases Complete some sentences with the phrases in the correct form.

give birth to, now that , watch out for, break out , cheer up, in time, prevent…from, lay eggs Step VI Use the words and phrases in the context（语境） Step VII Summary Step VIII Homework