Lesson,78,多媒体教学设计方案范文

1、lesson,78,多媒体教学设计方案 lesson 78 多媒体教学设计方案 teaching aims1. learn the text by finishing reading it in proper time, getting the general idea and further comprehension .2. let the students know the development of paper-making.teaching proceduresstep 1 presentation教师活动：展示图片学生活动：answer the questions1.do you

2、 know who first invented paper-making?2. when did the chinese begin to paper- making?key: tsai lun ,two thousand years.step 2 watch the video教师活动：演示视频见step3 questions学生活动：回答下列问题after watching and answer the following questions.1. whats the result of the invention of paper?2. whats the problem with u

3、sing bamboo for writing?3. when did chinese people begin to have silk books?4. when did spain. russia and america start making paper?key:1.much is known about chinese history because records were kept on paper.2.it was difficult to read and was heavy to carry.3.2,140 4.1150;1567;1690step 4listening教

4、师活动：教师播放录音(见ppt.)学生活动：回答下列问题1.say about the development of paper-making:paper made from silk:the good points:_the problem:_paper made form the fibres of plants:what did people use to?: _the good points:_keys:it was easy to write and draw on it, it was too valuable for everyday use.fishing nets, tree

5、s, old clothes, it was so soft and light but much less expensive.2 listen the text and find out the main idea of the each paragraph:教师活动：播放录音(见ppt.)学生活动：回答下列问题(paragraph 1) early invention of paper in china(paragraph 23) how records were kept before the invention of paper?(paragraph 4) the developme

6、nt of paper-making(paragraph 5) the making of paper was well developedstep 5 reading学生活动：学生阅读课本回答下列问题read the passage in your students book and chose true or false:1.) people all over the world have been making paper for two thousand years.2) as a result of the invention of paper, the chinese people

7、 could know a lot about the history in other parts of the world.3) as there was no paper, much of the history over hundreds of years is completely unknown in many parts of the world.4) before writing was developed, people in china had no way to keep records.5) from the text we know that writing was

8、developed in the third century bc.6) books of pieces of bamboo or wood tied together were difficult to read and heavy to carry.7) paper made from silk was easy to write and draw on, but very expensive.8) paper made from the fibres of plants was soft and light and is less expensive than silk.9) by th

9、e first century the making of paper had reached other countries.10) spain started making paper earlier than the middle east.key: 1) false ( the chinese have been making paper for two thousand years. ) 2) false ( as a result of the invention of paper, the chinese people could know a lot about the his

10、tory of china, not other parts of the world. ) 3) true 4) false ( before writing was developed, people in china used to keep records by putting a number of stones together. ) 5) false (much early than that, because examples of the carved metal pots have been found from the 16th to the third centurie

11、s bc. ) 6) true 7) true 8) true 9) false ( after the first century the making of paper began to reach other countries. ) 10) false (the middle east started making paper in the eighth century while spain started making paper in 1150. )step 6 exercise学生活动：学生做下面课文的完形填空题fill in the blanks with proper wo

12、rds.it is believed that before writing was developed, people in china used to keep records by putting a number of _ together. as soon as writing was developed, people carved words on _ _. later, words were carved on _ _. between the second and the fifth centuries people wrote on pieces of _ or _ and

13、 these were tied together to form a book. at the same time, another kind of paper was made from _. because it was expensive, people invented another kind of paper made with the _ of plants. they used _ _, the outside of _, pieces of _ _ and so on. this kind of paper was as _ and _ as silk but much _ expensive for everyday use.key: stones, animal bones, metal pots, bamboo, wood, silk, fibres, fishing nets, trees, old clothes, soft, light, lessstep7 discussion教师活动：教师把学生分成几