In a few words, what is a computer?
"To explain about computer advantages and disadvantages"
Learning objective:
Computers help us store and process information quickly and easily. Computers can help us stay connected to family and friends. Computers can be used to access the internet, but can also be a distraction.
Advantages and Disadvantages of Computers
Advantages of Computers: Computers can store large amounts of information easily, they can help with calculations quickly and accurately, and they can be used to communicate with people around the world. Disadvantages of Computers: Computers can be expensive to buy and repair, they can be susceptible to viruses and malware, and they can be difficult to use if you don't have the right skills. Computer Literacy: Computer literacy is the knowledge and ability to use computers and related technology efficiently, with skill and understanding of the concepts behind the technology.
Concepts:
Computer memory used to be made from vacuum tubes, which were large and expensive. The first computer mouse was invented in 1964, over 50 years ago. The first computers were so large that they filled entire rooms and used a lot of electricity.
Did you know?
Work together in pairs: What is one advantage and one disadvantage of computers?
What are some benefits of using a computer and what are some drawbacks of using a computer?
Work together in pairs: What is one advantage and one disadvantage of computers?
Brain break: Draw a monkey singing in a tree with a banana microphone.
What is an advantage of using a computer?
- Efficiency
- Inaccuracy
- Slow Processing
- No storage
What is one disadvantage of staring at a computer screen for too long?
- Eye strain or fatigue
- Better vision
What is one advantage of using the internet on a computer?
- Access to vast information resources
- Limited access to information resources
What is one disadvantage of computers in society?
- Job loss due to automation
- Increased job opportunities
Which of the following is an advantage of storing data on a computer as opposed to paper files?
- Easy retrieval and editing.
- Risk-free from cyber attacks.