Module 1 Amazing things Unit 2 Numbers Part 4 Viewing 课件 -2023-2024学年沪教牛津版（广州沈阳通用）英语八年级上册

Part 4　Viewing 仔细读图并回答问题。 建议用时:10～15分钟　　　实际用时:　　分钟 1.Which of the symbol above shows number 6?Please write it down. 　 _ Ⅵ. 仔细读图表并回答问题。 2.How many percentage of travellers’ travel plans were affected by the coronavirus pandemic from March 20th to March 22nd? 　 　  3.According to the research,did the number of travellers whose plans were affected by coronavirus pandemic increase or decrease from February to April in 2020? 　 　  64.30%. The number increased from February to April in 2020. 4.According to the survey,in which year did the largest number of female students go to elementary and secondary schools? 　 　  5.According to the survey,how many male students went to elementary and secondary schools in 2016? 　 　  In 2000. 2.44 million. (1)读图时,我能够图文结合。 (2)我能够注意到图表数据的来源。 (3)我对折线图这一表格类型和其特征有了一定了解。 建议用时:15～20分钟　　　实际用时:　　分钟 Jamie is introducing the history of numeral system to Mary.Watch the video for three times and answer the questions. 一、第一次观看抓主要观点 1.What is numeral systems?　　　　　　 　 　  2.Which type of numerical system does Jamie like best? 　 　  The way people count. Arabic numbers. 二、第二次观看抓重要细节 1.Fill in the form according to the video. Types of numerical systems What marks do people use? Examples Egyptian numbers (1)　 　  Arabic numbers (2) 　  1 2 3 4 5 6 7 8 9 0 Male in (3)　 _ 　  Special marks Strokes The basic digits South of Mexico (4)　 　(Peru now)  Colored (5)　 　 or chords with several knots [also called (6)　 　] Peru strings Kippus 2.How did Arabic numbers spread to the whole world?Find out the places Arabic numbers travelled to. 　 　 ➡ 　 　 ➡ 　 　  3.Why didn’t America use their own numbers any more? 　 　  4.Why do we use Arabic numbers now?