增强现实走进教室

增强现卖走进教（-------------------- Arina Golosovskaya题材文章词数科技327难度★ ★★体裁建议用时说明文6，3. curriculum $.课程

1. augment v.增强；扩大4. mock adj.模仿的；模拟的2. virtually adv.事实上；几乎Augmented Reality （AR） has been around

5. airframe $.机身able to developers, they are not yet being

marketed to consumers. With their hefty （可观

for decades. It is only recently, however, that people are beginning to recognize AR's unlimited

的）price tags of $949 and $3,000 respectively, the headsets are unaffordable to many, especially students and school districts. Another

potential in virtually every aspect of life, including

classroom training and teaching.As with any evolving technology, Augmented

challenge facing the continued growth and use of Augmented Reality is assuring a steady supply

Reality presents both obstacles and opportunities

for new applications. A major obstacle is the

of practical programs. Consumers will purchase

availability of affordable viewing hardware at the HoloLens, Meta 2 and similar headsets only if

consumer and student levels. Although Microsoft there are always new apps readily available that

has made Meta 2 and HoloLens headsets avail­entertain, educate or generally tend to make life疯狂英语（新阅版）33easier&When properly applied, AR in the classroom

other using animated AR instructions viewed on digital tablets. The group using tablets were 30%

will engage, entertain and educate students of faster and 90% more accurate than their coll­

eagues that relied upon written instructions.all ages and grade levels.The STEM (Science, Technology, Engineering France is the forerunner in recognizing the

and Mathematics) curriculum has adopted Aug­benefits of introducing students to Augmented

mented Reality as an instructional tool. From the primary grades through graduate school,

Augmented Reality is transforming the edu­cational process by adding a whole new dimension to learning. For example, Boeing's

Reality at a young age. It is one of the earliest countries to put AR into use. In 2015, the

French Government revised its instructional curriculum to include teaching AR technology in

the public school system. This provides students

employees tasked with assembling a mock airframe wing were divided into two groups, one

with an opportunity to grasp the concepts and the skill sets needed to put those talents into

following directions contained in a PDF file, thegood use in the real world.Reading/：12 3Check1. What is paragraph 2 mainly about?A. Augmented Reality's history and future.B. Augmented Reality's application and function.C. Augmented Reality's challenges and opportunities.D. Augmented Reality's development and conditions.2. What is the author's attitude towards the application of AR in STEM?A. Positive. A. Practitioner.B. Unclear.

B. Pioneer.C. Neutral. D. Doubtful.D. Participant.3. Which of the following can best replace the underlined word \"forerunner” in paragraph 5?C. Tutor.Write a summary of the text with the expressions given below・ Your article should be about 60words.AR obstacle apply France34 Crazy English 2019.9Language Studymany fields like STEM curriculum. Among many

1. took down 2. a sense of 3. consisted in美国最美的海滩countries, France is the forerunner to realise the

benefit of AR and put it into use.娱乐业的兴衰起伏扫码听测I.1.B 2.A 3.CReading Check1. A 2. C 3. D 4. B日暮途穷的佛蒙特州小型大学!. 1. C 2. C 3. B 4.B美国成年人在电子游戏上花费巨大扫码听测Reading Check1. A 2. B 3. D 4. BLanguage StudyI. 1. casual 2. games 3. culture!.1. B 2. B 3. B 4. C 5. C布丁好坏不尝不知1. to 2. on 3. for人体内的塑料微粒Activity 1: A—5 ； B—7 ； C—1 ； D—2 ； E—6 ； F—4 ；G—3Reading Check1. A 2. B 3. D 4. CLanguage Study1. Measuring 2. Hoping ； led ； assessing ； consumedActivity2: 1. C 2. F 3. E 4. B 5. D 6. A7. GFun corner： 1. C 2. A 3. A 4. C 5. B 6. C 7. B

盲童用希望之歌感动网民3. using 4. Based边走边吃引发争议Reading CheckAny answer is possible.Language StudyReading Check1. F 2. F 3. T 4. T 5. FLanguage Study1. viral 2. down 3. remain 4. down 5. for6. encounter 7. instruction 8. touch增强现实走进教室

when it comes to popular tourist areas空气污染物做的墨水Reading CheckReading Check1. T 2. F 3. T 4. T 5. FLanguage Study■ 1.C 2. A 3. B■ Language Study•【参考范文】1. who ； think 2. released 3. completing ； on ；made 4. which 5. noting有多少钱才算富AR hasn't been widely applied until recent years. The availability of affordable viewing

hardware at the consumer and student levels and Reading CheckAny answer is possible.assuring a steady supply of practical programs are two chief obstacles to its application. However &

Language Studythe more income ； the moreAR will benefit us a lot once properly used in疯狂英语（新阅版）61