9/02/2022

Class 8 Chapter 11 Information Communication Technology

Chapter 11 Information Communication Technology
3. Write very short answers to the following questions.
a. What is the full form of ICT?
Ans: The full form of ICT is Information Communication Technology.
b. Are laptop and desktop computers related to technology?
Ans: Yes laptops and desktop computers are related to technology.
C. Is it possible to use ICT tools in education?
Ans: Yes it is possible to use ICT tools in education.
d. Name any three ICT tools that can be used at your school.
Ans: Laptop, Smart Board, and Projector are the ICT tools that can be used at school.
4. Write short answers to the following questions.
a Define ICT with its advantages and disadvantages.
Ans: Information technology is the technology used to store, manipulate, distribute or create informatión. It is a set of tools that can help to provide the right people with the right information at the right time.
Advantages:
1. It is massively used in the educational sector.
2. It has a great impact on the field of communication
3. It is used to promote e-commerce.
4. It is used in distance learning and online health service.
Disadvantages:
1. It has increased the piracy of data and information.
2. More chances of spreading viruses.
3. Increasing the number of viewers of pornography.
4. A great threat from hackers.
5. People are depending on other resources which may decrease efficiency.
b. What is the role of ICT in education? Describe in short.
Ans: The use of ICT in education is very common these days. ICT can be used for teaching and learning purposes. Various ICT tools are used in schools and colleges for effective learning activities like laptops, projectors, smart boards, and other educational software. Students can use different websites and browse related information at any time from anywhere. 
c. What types of services can we get with the help of ICT tools at the hospital?
Ans: With the help of ICT tools we can get many services at hospitals like keeping patient records, treatment analysis, and getting information on patients diseased. CT-Scan, Ultrasound, endoscope, ECG, X-ray, etc are possible because of ICT tools. Doctors can give online medical advice to patients.  
 d. What is the role of ICT tools in communication these days?
Ans. 
e What is E-Commerce What are the different categories of E-Commerce?

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