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必修3《Lesson 4 Journey to the Antarctic》最新教案优质课下载
To practice understanding difficult words in a reading text using syntactic and semantic clues.
To develop word building skills by making nouns from adjectives
Get the students to have the spirit of exploration.
Teaching Difficulties
;Have some difficulty understanding the whole text clearly.
Learn and understand the word building.
Teaching Methods:
Communicative approach
Discussion and practice
Teaching Procedures:
StepⅠLead-in
The introduction of the Antarctic
Ask the students a question.If they have a chance to have an adventure, where do they want to explore?
Then show some pictures about the Antarctic and let the students say something about the Antarctic.
Lead the students to think of the Antarctic and get to know the geography of the Antarctic.
The Antarctic is the southernmost continent, 14million sq km(280,000 sq km ice-free and 13.72 milliom sq km ice-covered)
That is to say, ninety-seven percent of the Antarctic is covered by ice and snow all year round.
How much do you know about the Antarctic?
The coldest,windiest and driest continent mostly uninhabitable
What do you think of the Antarctic?
Can you use some adjectives to describe it?
Freezing fantastic amazing beautiful
mysterious dangerous
StepⅡBefore you start
Look at the title and photos and guess the answers to these questions