Podcast
Questions and Answers
Which of the following is a possible health risk associated with the use of ICT?
Which of the following is a possible health risk associated with the use of ICT?
What is one of the categories of microprocessor-controlled devices mentioned?
What is one of the categories of microprocessor-controlled devices mentioned?
Which of the following is NOT considered a positive impact of ICT on society?
Which of the following is NOT considered a positive impact of ICT on society?
What type of virus is designed to replicate itself and cause harm to a computer system?
What type of virus is designed to replicate itself and cause harm to a computer system?
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Which problem can arise from improper use of computers?
Which problem can arise from improper use of computers?
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How has ICT contributed positively to employment?
How has ICT contributed positively to employment?
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What is a potential consequence of people relying excessively on technology for shopping and banking?
What is a potential consequence of people relying excessively on technology for shopping and banking?
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What is a major negative effect of ICT on employment?
What is a major negative effect of ICT on employment?
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Which of the following benefits is associated with online shopping?
Which of the following benefits is associated with online shopping?
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What characterizes a logic bomb?
What characterizes a logic bomb?
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Which potential drawback of ICT can lead to social isolation?
Which potential drawback of ICT can lead to social isolation?
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Which issue is commonly experienced by those who use computers regularly?
Which issue is commonly experienced by those who use computers regularly?
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What has been a significant consequence of robots taking over certain manufacturing tasks?
What has been a significant consequence of robots taking over certain manufacturing tasks?
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What is a possible social consequence of the increased use of ICT?
What is a possible social consequence of the increased use of ICT?
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Which of the following is NOT a disadvantage of online banking?
Which of the following is NOT a disadvantage of online banking?
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Which factor contributes to a paperless environment as a positive impact of ICT?
Which factor contributes to a paperless environment as a positive impact of ICT?
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Study Notes
Impact of ICT on Society
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Positive impacts:
- Faster communication speeds.
- Lower communication costs.
- Paperless environment.
- Effective sharing of information.
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Negative impacts:
- Social problems.
- Health problems.
Moral Issues
- ICT has created a social divide between "haves" and "have-nots."
Impact on Employment
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Positive:
- Creation of new jobs such as software development, maintenance of robots and other ICT equipment.
- Reduces labor costs since robots do not get sick or require holidays.
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Negative:
- Job losses in manufacturing due to automation (e.g., paint spraying).
- Job losses in labor-intensive industries (e.g., printing, football pools, filing).
Impact of ICT on Online Shopping and Banking
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Advantages:
- Reduced travel costs.
- Access to worldwide market with cheaper products.
- Convenience for disabled and elderly.
- 24/7 banking.
- Increased leisure time due to automated devices.
- Energy savings from automated systems.
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Disadvantages:
- Potential for isolation and lack of socialization.
- Possible health risks.
- Security issues.
- Receiving inaccurate or incorrect products.
- Lack of exercise due to reduced physical activity.
- Closure of physical shops and banks.
- Increased reliance on devices can lead to laziness.
- Increased waste due to disposable devices.
- Complexity for those with limited technical skills.
- Energy waste from leaving devices on standby.
Microprocessor-controlled Devices in the Home
- Common household appliances are equipped with microprocessors.
- Two categories:
- Labor-saving devices: Automatic washing machines, microwave ovens, dishwashers.
- Other household devices: Television sets, refrigerators/freezers.
Health Issues Related to ICT Use
- Visual fatigue: Blurred/doubled vision, burning/watering eyes, headaches, needing more frequent eyeglass prescriptions.
- Musculoskeletal problems: Range from general aches and pains to serious problems such as repetitive strain injury (RSI) with pain in the arm.
Security Issues
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Virus: A program that replicates itself and aims to harm computer systems.
- Types: Trojan horses, worms.
- Logic bomb: Code hidden in software that activates at a specific date/time or triggered by a specific message.
- Hacking: Gaining unauthorized access to computer systems or networks.
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Description
This quiz explores the various impacts of Information and Communication Technology (ICT) on society, covering both positive and negative effects. Topics include communication speed, job creation, social divides, and the transformation of shopping and banking. Test your knowledge on how ICT shapes our daily lives and industries.
