网瘾的危害英文ppt演示文稿
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网瘾的危害英文
Helping Individuals with Internet Addiction
Combating Forces to Address Internet Addiction
The media can also help raise awareness about the dangers of internet addiction by reporting on cases and publishing information resources on the topic.
网瘾的危害英文
xx年xx月xx日
目录
• Introduction • The Basis of Internet Addiction • The Hazards of Internet Addiction
目录
• The Prevention and Cure of Internet Addiction
THANKS
感谢观看
Internet addiction may also lead to anxiety, causing people to worry excessively about virtual world problems or future career development.
Behavioral Problems Caused by Internet
Visual impact
Long-term staring at computer screens may cause damage to the eyes and lead to eyestrain, dry eyes, myopia and other visual problems.
网瘾的危害英文ppt
Internet Safety
1.The Meaning Of Internet Safety
• The software ,hardware and data in the computer system is protected. The Internet can function well without leaking, destructing and replacing. But in many situations, it means the safety of information on the Internet.
• illegal interception
• data interference
• systems interference
• misuse of devices, forgery (ID theft), and electronic fraud
Basic characteristics of cybercrime
Internet “Smart Rules”
4. Don’t reply to e-mail messages that make you feel uncomfortable. 5. Don’t give out credit card numbers to anyone. 6. Don’t forward chain letters. 7. Don’t copy music illegally from the internet. 8. E-mail is not private. Do not assume that it is.
Thinking: what should we
postgraduates do?
1.The Meaning Of Internet Safety
• The software ,hardware and data in the computer system is protected. The Internet can function well without leaking, destructing and replacing. But in many situations, it means the safety of information on the Internet.
• illegal interception
• data interference
• systems interference
• misuse of devices, forgery (ID theft), and electronic fraud
Basic characteristics of cybercrime
Internet “Smart Rules”
4. Don’t reply to e-mail messages that make you feel uncomfortable. 5. Don’t give out credit card numbers to anyone. 6. Don’t forward chain letters. 7. Don’t copy music illegally from the internet. 8. E-mail is not private. Do not assume that it is.
Thinking: what should we
postgraduates do?
青少年沉迷网络英文ppt
1.Once addicted to the net, teenagers can hardly get rid of it.
With the net improved more interesting and teenagers’ self-controlling decreased…
Some teenagers are even taken to the prison to be helped to get rid of the net.
Getting disease more easily
spent With more time _______in net and less exercise taken, teenagers’ ability of decrease defending disease ________heavily .
2. Encourage them to do exercise more.
For one thing , encouraged to do exercise outdoors more, teenagers may spend less time in the net . For another thing ,taking part in the activity may also help teenaghers more ,thus they can build a positive attitude towards life.
Summary :
Now the problem of teenagers’ being addicted to net is more and more serious and we must take it seriously. We must take as many appropriate measures as we can to help teenagers get rid of the net, since teenagers are our nation’s future. As liang Qichao said it, the nation will be strong, if the teenagers are strong.
大学英语PPT—Internet addiction
Symptoms of internet addiction
Having a sense of wellbeing or excitement while at the computer Longing for more and more time at the computer Neglect of family and friends Feeling empty,depressed or irritable when not at the computer Lying to employers and family about activities Inability to stop the activity Problems with school or job
Prehe parents guide the child to understand and the use network correctly The school edition pursue morality, intelligence and physique US full scale development, trains the child to form the correct outlook on life values Devotes to reorganize the Internet bar, pursues the good network environment The entire social action, pays attention to the underage youth's growth, builds a health, upward atmosphere, into our next generation growth escort.
网瘾的危害英文ppt
Internet Safety
1.The Meaning Of Internet Safety
• The software ,hardware and data in the computer system is protected. The Internet can function well without leaking, destructing and replacing. But in many situations, it means the safety of information on the Internet.
Last but not least, don’t be credulous for your own good. There
is no pie from sky!
internet addition does harm to our daily life
waste precious time
people may meet dirty words, rumors, four-letter information, porn activities and other bad information
e-mail spoofing by hacker
disguise someone user would know
obtain secret by
cheating
begin to attack
Classification of Computer Crime
•illegal access
Classification of Computer Crime
• 1 high IQ of Criminal. • 2 the cost of cybercrime is low and the harm is
1.The Meaning Of Internet Safety
• The software ,hardware and data in the computer system is protected. The Internet can function well without leaking, destructing and replacing. But in many situations, it means the safety of information on the Internet.
Last but not least, don’t be credulous for your own good. There
is no pie from sky!
internet addition does harm to our daily life
waste precious time
people may meet dirty words, rumors, four-letter information, porn activities and other bad information
e-mail spoofing by hacker
disguise someone user would know
obtain secret by
cheating
begin to attack
Classification of Computer Crime
•illegal access
Classification of Computer Crime
• 1 high IQ of Criminal. • 2 the cost of cybercrime is low and the harm is
网瘾的危害英文ppt全版.ppt
• 1 high IQ of Criminal. • 2 the cost of cybercrime is low and the harm is
great. • 3 Difficult to obtain and Preservation evidence. • 4 Difficult to prevent. • 5 Wide spread rapidly. • 6 easy to hidden.
......
9
......
10
......
11
• 2) It`s full of dangerous virus
......
12
• 3) poisonous information and pictures, it is hard to be observed
......
13
• 4) the information is not to be trusted
Internet “Smart Rules”
4. Don’t reply to e-mail messages that make you feel uncomfortable. 5. Don’t give out credit card numbers to anyone. 6. Don’t forward chain letters. 7. Don’t copy music illegally from the internet. 8. E-mail is not private. Do not assume that it is.
Internet “Smart Rules”
9. Don’t download anything without asking your teacher or parent. You may download a virus. 10. If you receive an e-mail asking you to forward something to everyone,….don’t. 11. Don’t tell anyone your account password. 12. Don’t e-mail in UPPERCASE. It’s like shouting.
great. • 3 Difficult to obtain and Preservation evidence. • 4 Difficult to prevent. • 5 Wide spread rapidly. • 6 easy to hidden.
......
9
......
10
......
11
• 2) It`s full of dangerous virus
......
12
• 3) poisonous information and pictures, it is hard to be observed
......
13
• 4) the information is not to be trusted
Internet “Smart Rules”
4. Don’t reply to e-mail messages that make you feel uncomfortable. 5. Don’t give out credit card numbers to anyone. 6. Don’t forward chain letters. 7. Don’t copy music illegally from the internet. 8. E-mail is not private. Do not assume that it is.
Internet “Smart Rules”
9. Don’t download anything without asking your teacher or parent. You may download a virus. 10. If you receive an e-mail asking you to forward something to everyone,….don’t. 11. Don’t tell anyone your account password. 12. Don’t e-mail in UPPERCASE. It’s like shouting.
网瘾的危害英文
•illegal access
第二十四页，共59页。
第二十五页，共59页。
Classification of Computer Crime
• illegal interception • data interference • systems interference • misuse of devices, forgery (ID theft), and
electronic fraud
第二十六页，共59页。
第二十七页，共59页。
Basic characteristics of cybercrime
• 1 high IQ of Criminal.
• 2 the cost of cybercrime is low and the harm is great. • 3 Difficult to obtain and Preservation evidence. • 4 Difficult to prevent. • 5 Wide spread rapidly.
第五十四页，共59页。
Cultivate healthy habits
第五十五页，共59页。
we should deal with the Internet carefully parents are responsible
for their own children
第五十六页，共59页。
The conclusion of our task
A computer virus is a computer program that can replicate itself and spread from one computer to another
第二十四页，共59页。
第二十五页，共59页。
Classification of Computer Crime
• illegal interception • data interference • systems interference • misuse of devices, forgery (ID theft), and
electronic fraud
第二十六页，共59页。
第二十七页，共59页。
Basic characteristics of cybercrime
• 1 high IQ of Criminal.
• 2 the cost of cybercrime is low and the harm is great. • 3 Difficult to obtain and Preservation evidence. • 4 Difficult to prevent. • 5 Wide spread rapidly.
第五十四页，共59页。
Cultivate healthy habits
第五十五页，共59页。
we should deal with the Internet carefully parents are responsible
for their own children
第五十六页，共59页。
The conclusion of our task
A computer virus is a computer program that can replicate itself and spread from one computer to another
青少年网络成瘾及其危害——PPT课件
第9页/共18页
网络成瘾的危害
二、就家庭而言 经济方面 很多青少年花费了大量金钱在网络上，甚至不 惜拿学费、生活费去上网，这对于家庭而言不仅是经济 上的损失，而且意味着教育投资的失败。很多家长对于 孩子上大学寄予了很高的期望。一旦知晓实情，对于原 有的家庭良好关系就会是巨大的挑战。 家庭和睦 家中有上网成瘾的孩子通常是不会安宁的甚 至会发生血案。
第6页/共18页
个体因素 一、心理因素 青少年心智还不成熟，对新鲜事物没有抵抗，抵御 网络诱惑的能力不强；尤其那些贪玩、有自卑心理的孩子。 二、分辨信息 青少年在网络嘈杂的世界里无法辨别信息好坏，容易 掉入黄色、暴力等不良信息。
第7页/共18页
网络成瘾的危害
一、就个体而言 身体发展方面。网络成瘾者由于长期在网吧通宵达旦，忽视良好的睡 眠，顾不上吃饭，几个星期下来会出现容颜憔悴、情绪低落、思维迟 钝、腰酸背痛、头昏眼花、视力下降、免疫功能降低等现象。这也是 网络成瘾者普遍出现的症状，更严重的甚至会产生幻觉、猝死等。 学业方面。网络成瘾者，由于花费了大量时间和精力在网络上，对学 习的兴趣减少甚至消失，成绩急剧下降，出现厌学、逃学的现象，导 致学业荒废，因而被留级或退学。2007年，中科院心理研究所在全国 13所高校的调查显示，中断学业的大学生中有80%都是因为网络成瘾， 2004-2007年，由网络成瘾造成的留级、休学、退学的人数每年都有 一百多人左右。
第17页/共18页
感谢您的观看！
第18页/共18页
学校信息技术教育薄弱，使学生对网络只 知道其娱乐功能，不知学习功能。
第5页/共18页
社会因素 一、监督管理
对社会上存在的网吧监督管理不善，有不合格网吧放任青少年肆意 上网。 二、信息嘈杂
对网络中存在的不法信息，例如黄色、暴力等信息泛滥。 三、法律法规滞后 我国现行有关网吧、网络传播的政策法规较少，相关政策法规严重滞后于 网络的发展。
网络成瘾的危害
二、就家庭而言 经济方面 很多青少年花费了大量金钱在网络上，甚至不 惜拿学费、生活费去上网，这对于家庭而言不仅是经济 上的损失，而且意味着教育投资的失败。很多家长对于 孩子上大学寄予了很高的期望。一旦知晓实情，对于原 有的家庭良好关系就会是巨大的挑战。 家庭和睦 家中有上网成瘾的孩子通常是不会安宁的甚 至会发生血案。
第6页/共18页
个体因素 一、心理因素 青少年心智还不成熟，对新鲜事物没有抵抗，抵御 网络诱惑的能力不强；尤其那些贪玩、有自卑心理的孩子。 二、分辨信息 青少年在网络嘈杂的世界里无法辨别信息好坏，容易 掉入黄色、暴力等不良信息。
第7页/共18页
网络成瘾的危害
一、就个体而言 身体发展方面。网络成瘾者由于长期在网吧通宵达旦，忽视良好的睡 眠，顾不上吃饭，几个星期下来会出现容颜憔悴、情绪低落、思维迟 钝、腰酸背痛、头昏眼花、视力下降、免疫功能降低等现象。这也是 网络成瘾者普遍出现的症状，更严重的甚至会产生幻觉、猝死等。 学业方面。网络成瘾者，由于花费了大量时间和精力在网络上，对学 习的兴趣减少甚至消失，成绩急剧下降，出现厌学、逃学的现象，导 致学业荒废，因而被留级或退学。2007年，中科院心理研究所在全国 13所高校的调查显示，中断学业的大学生中有80%都是因为网络成瘾， 2004-2007年，由网络成瘾造成的留级、休学、退学的人数每年都有 一百多人左右。
第17页/共18页
感谢您的观看！
第18页/共18页
学校信息技术教育薄弱，使学生对网络只 知道其娱乐功能，不知学习功能。
第5页/共18页
社会因素 一、监督管理
对社会上存在的网吧监督管理不善，有不合格网吧放任青少年肆意 上网。 二、信息嘈杂
对网络中存在的不法信息，例如黄色、暴力等信息泛滥。 三、法律法规滞后 我国现行有关网吧、网络传播的政策法规较少，相关政策法规严重滞后于 网络的发展。
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Internet “Smart Rules”
9. Don’t download anything without asking your teacher or parent. You may download a virus. 10. If you receive an e-mail asking you to forward something to everyone,….don’t. 11. Don’t tell anyone your account password. 12. Don’t e-mail in UPPERCASE. It’s like shouting.
• 1 high IQ of Criminal. • 2 the cost of cybercrime is low and the harm is
great. • 3 Difficult to obtain and Preservation evidence. • 4 Difficult to prevent. • 5 Wide spread rapidly. • 6 easy to hidden.
Last but not least, don’t be credulous for your own good. There
is no pie from sky!
internet addition does harm to our daily life
waste precious time
people may meet dirty words, rumors, four-letter information, porn activities and other bad information
Financial Fraud and
its Solution
Genuine Antivirus Software
Law protection In China
Copyright law
prevention and control measures of cyber crime
Thinking: what should we
postgra Rules”
1. Do not give out personal information or send pictures to a person you only know online. They may not be who you think they are. 2. Tell an adult when someone online makes you feel uncomfortable. 3. Don’t agree to meet someone you only know online. It could actually be a person who means to do you harm.
• illegal interception
• data interference
• systems interference
• misuse of devices, forgery (ID theft), and electronic fraud
Basic characteristics of cybercrime
网瘾的危害英文ppt演示文稿
网瘾的危害英文ppt
1.The Meaning Of Internet Safety
• The software ,hardware and data in the computer system is protected. The Internet can function well without leaking, destructing and replacing. But in many situations, it means the safety of information on the Internet.
Internet “Smart Rules”
4. Don’t reply to e-mail messages that make you feel uncomfortable. 5. Don’t give out credit card numbers to anyone. 6. Don’t forward chain letters. 7. Don’t copy music illegally from the internet. 8. E-mail is not private. Do not assume that it is.
• 3) poisonous information and pictures, it is hard to be observed
• 4) the information is not to be trusted
Two factors
Virus Hacker
No signal
A computer virus is a computer program that can replicate itself and spread from one computer to another
1) free, opening and convenient
• 2)It has huge storage
• 3)cultivating the good habit of learning
• 4)A good tool for playing and working
• 2) It`s full of dangerous virus
e-mail spoofing by hacker
disguise someone user would know
obtain secret by
cheating
begin to attack
Classification of Computer Crime
•illegal access
Classification of Computer Crime