Reading(2)：Theevolutionofvideoandsounddevices

The English Handout of the 2016 Autumn Term for Senior II Designer 刘建娟 Checker 朱志万 No 1 M7U1 Reading The evolution of video and sound devices Class Name Grade I Learning goals 1 To learn about the development of some video and sound devices 2 To learn to understand an article and look for information with the help of headings 3 To write a short passage about the evolution of the telephone II Preview checking III Reading strategy understanding headings 1 Headings appear 2 If you want to obtain some specific information as fast as possible are the first things to look at 3 They can show you 4 They can give Work in pairs or groups Task 1 Analyze the structure of the passage The evolution of video and sound devices Early of TV Part 1 in order of The age satellite TV Early history of recorders Part 2 recorders in order of Sound and video Part 3 The future Task 2 Detailed information about the evolution of video and sound devices Yea r Event about TVYea r Event about recorders 19251877 19291887 19381982 19621993 The English Handout of the 2016 Autumn Term for Senior II Designer 刘建娟 Checker 朱志万 No 2 19671995 Task 3 Task based reading Title The 1 of video and sound devices Early history of TV The first public TV broadcasts were made in the USA in 1925 three years later the first 2 TV broadcast was made in the UK John Baird 3 the first color TV in 1928 but it was not until 1938 that the first color TV program was 4 The modern age satellite TV Satellites make TV 5 to people who live far away from cities and satellite dishes are distributed 6 the countryside and remote areas Sound and video recorders Most early record players used round 7 to record on which had to be 8 up by hand and only played records for very short time while modern record players used 9 to replace tubes The first tape recorders employed heavy 10 tapes and easily broken paper tapes It was not until 1950s that 11 tapes are used By the late 1960s portable 12 players and 13 recorders were developed Sound and video go digital In 1982 the first CDs were made 14 which have a better sound quality In 1993 the VCD was born In 1995 the DVD was invented The future The development will soon make the many of these video and sound devices things of the past Nobody can 15 what the future will bring Task 4 Discussion This part means to arouse the awareness of devotion to learning to make our country stronger and broaden their imagination 1 All of the inventors and inventions mentioned in this article are from developed countries such as the USA the UK or Germany what is your feelings or opinions about it 2 What functions would you like your TVs or sound videos to have in the future Task 5 Writing write a short passage about the evolution of the telephone The English Handout of the 2016 Autumn Term for Senior II Designer 刘建娟 Checker 朱志万 No 3 Telephones are a popular means of communication There are many different types of telephones nowadays Write a short passage about the development of the telephone making use of the information below 10 March 1876 Alexander Graham Bell a Scot in the USA invented the telephone The first message to his assistant Mr Watson come here I want to see you 1877 Thomas Edison did hundreds of experiments with the telephone improving the sound quality Early 1900s Long distance communication became clear and loud 1959 The push button telephone was invented 1983 The first public mobile phone service was introduced in Chicago mobile phones quickly became popular around the world 1990s Internet phone uses high speed Internet connections This technology is still in development and is now becoming practical for regular use Homework 1 Finish the reading comprehension on P103 104 2 Preview the language points The English Handout of the 2016 Autumn Term for Senior II Designer 刘建娟 Checker 朱志万 No 4 板书设计 学习反思 M7U1 Living with technology Reading The evolution of video and soun