[10-20 18:18:21] 来源:http://www.67xuexi.com 高三英语教案 阅读:850次
Unit 2 Crossing Limits
The First and Second Period
Teaching Aims
1.Learn and master the following words and phrases
2.Train the students’ reading ability.
Teaching Important Points:
1.Master the useful words and phrases in the text.
2.Improve the reading ability of the students.
Teaching Difficult Points:
1.Help the students understand the reading material exactly.
2.Help the students improve their ability to use language.
Teaching Methods:
1.Fast reading to get a general idea of the reading material.
2.Careful reading to get the detailed information.
3.Pair or group work to make every student take an active part in class.
Teaching Aids:
1.the multimedia 2.the blackboard
Teaching procedures
Step1 Scanning
Title Reaching Out Across the Ocean
Thesis
sentence Many great explorers made expeditions across the Indian Ocean long before Columbus, among whom Zheng He was the most prominent.
Main idea(before
Zheng He)
P2 China had contacts with countries along the Indian Ocean from the early time, and during ancient time explorers had begun to contact with each other.
Main idea(before
Zheng He)P3 Between the Han and the early Tang Dynasty, Swahili kingdoms and the islands off the African coast developed into the world trade centre and attracted merchants from the world.
Main idea(before
Zheng He)P4 During the Tang Dynasty, Du Huan, who
traveled to many lands, wrote the book Record of My Travels.
P5 In the eleventh century, the Africans made
several voyages to the court of the Song Dynasty.
Mainidea(after Zheng He)
P6 By the beginning of the fifteenth century the time was ripe for a grand meeting.
P7 In the years between 1405 and 1433, under the command of Zheng He, seven large treasure fleets sailed westwards on voyages of trade and exploration.
Step2 Judge the following sentences True or False
1. The Europeans were the first Explorers to travel to other countries.
2. Accurate maps of the countries around the Indian Ocean were made before the fifteenth century.
3. In the years between 1405 and 1433 , Zheng He sailed westwards only on
voyages of exploration.
4 Zheng He invited African countries
to send ambassadors to China.
Step3 Put the sentences in good order.
1.In the eleventh century, the Africans made several voyages to the court of the song dynasty.
2.Merchants from the Arabic countries began to travel to the Swahili kingdom and the islands off the African coast to trade with them.
3.People of the Han Dynasty exchanged silk for spices and glass with Indians and Romans by way of the Silk Road.