First Term Revision Questions Computer Studies JSS 1 First Term Lesson Notes Week 11

Revision of All Topics Covered

Subject: Computer Studies
Class: JSS 1
Term: First Term
Week: 11

Part A: Review and Revision

20 FAQ with answers to help understand the topics better.

1. What is ICT?
   ICT stands for Information and Communication Technology. It includes all technologies used for handling and communicating information.
2. What are examples of electronic devices used in ICT?
   Examples include smartphones, computers, and tablets.
3. How does ICT improve communication?
   ICT improves communication by allowing people to connect instantly through emails, calls, and video chats.
4. What is the digital divide?
   The digital divide refers to the gap between those who have easy access to technology and those who do not.
5. What are the main uses of ICT in everyday life?
   ICT is used for communication, information processing, and control of various tasks.
6. What are some non-electronic devices used in communication?
   Examples include books, newspapers, and physical mail.
7. How does a computer function as an input device?
   A computer can receive data through devices like a keyboard or mouse, which input information into the system.
8. What is an example of a modern machine in computing?
   Examples include smartphones and laptops.
9. What is the importance of data accuracy?
   Accurate data is crucial for making correct decisions and ensuring reliable outcomes.
10. How did early counting devices help in calculations?
    Devices like sticks and pebbles were used to count and keep track of quantities.
11. What are the key features of a good information system?
    Good information should be accurate, comprehensive, relevant, and timely.
12. What role does a spreadsheet play in ICT?
    Spreadsheets are used to organize, analyze, and store data in a tabular format.
13. How does ICT help with timing and control?
    ICT tools like digital clocks and scheduling software help manage and keep track of time and activities.
14. What is a common example of a digital divide?
    Differences in access to high-speed internet between urban and rural areas.
15. What are the benefits of using video conferencing?
    Video conferencing allows people to have meetings from different locations, saving time and travel costs.
16. How do electronic devices aid in information processing?
    They help by storing, analyzing, and retrieving information efficiently.
17. What is the role of a word processor?
    A word processor is used for creating and editing text documents.
18. How did mechanical devices like the abacus help in calculations?
    The abacus was used to perform arithmetic calculations through manual manipulation of beads.
19. What is an audio-visual device?
    An audio-visual device, like a television, displays both video and sound.
20. How has ICT impacted education?
    ICT has made education more accessible through online learning resources and digital tools.

Part B: Objective Questions

Choose the correct option to fill in the blanks.

1. ICT stands for __________.
   a) International Communication Technology
   b) Information and Communication Technology
   c) Internet Communication Tool
   d) Integrated Communication Technology
2. An example of a non-electronic device is a __________.
   a) Computer
   b) Newspaper
   c) Smartphone
   d) Tablet
3. __________ helps manage time and schedules.
   a) Calculator
   b) Digital Clock
   c) Printer
   d) Fax Machine
4. __________ is a common tool for creating text documents.
   a) Spreadsheet
   b) Word Processor
   c) Database
   d) Calculator
5. The digital divide refers to __________.
   a) The difference in technology access
   b) Improved communication
   c) Enhanced security
   d) Increased productivity
6. __________ is used for sending and receiving electronic messages.
   a) Email
   b) Book
   c) Radio
   d) Newspaper
7. A __________ is an example of an electronic communication device.
   a) Book
   b) Computer
   c) Pencil
   d) Calendar
8. __________ can be used for scheduling and reminders.
   a) Word Processor
   b) Digital Clock
   c) Calculator
   d) Spreadsheet
9. The role of a __________ is to manage and analyze data.
   a) Word Processor
   b) Spreadsheet
   c) Email
   d) Calculator
10. __________ is used for video communication.
    a) Email
    b) Zoom
    c) Radio
    d) Book
11. __________ refers to tools that handle audio and video.
    a) Audio-Visual Devices
    b) Mechanical Devices
    c) Counting Devices
    d) Printing Devices
12. __________ devices are used to manage time and tasks.
    a) Digital Clocks
    b) Calculators
    c) TVs
    d) Cameras
13. An example of a __________ device is a smartphone.
    a) Non-Electronic
    b) Electronic
    c) Mechanical
    d) Paper
14. The primary use of a __________ is to edit and create text documents.
    a) Spreadsheet
    b) Database
    c) Word Processor
    d) Alarm
15. __________ systems are used for managing information and communication.
    a) Audio
    b) Video
    c) ICT
    d) Radio
16. A __________ is used for data management and organization.
    a) Spreadsheet
    b) Clock
    c) Printer
    d) Radio
17. __________ allows for virtual meetings and conferences.
    a) Calculator
    b) Email
    c) Video Conferencing
    d) Clock
18. __________ is a key feature of good information.
    a) Inaccuracy
    b) Timeliness
    c) Irrelevance
    d) Insufficiency
19. An example of a __________ device used in communication is a computer.
    a) Non-Electronic
    b) Mechanical
    c) Electronic
    d) Paper
20. __________ helps with creating and editing spreadsheets.
    a) Word Processor
    b) Spreadsheet Software
    c) Email
    d) Radio

Part C: Theory Questions

Answer the following questions briefly.

1. Define ICT.
2. Name two uses of ICT in communication.
3. What is the digital divide?
4. Give an example of an electronic device used for communication.
5. Describe how ICT improves timing and control.
6. What is the role of a spreadsheet in ICT?
7. Name a non-electronic device used for information management.
8. How does ICT impact access to information?
9. What is the primary function of a word processor?
10. How does video conferencing benefit users?
11. Define an audio-visual device and provide an example.
12. What challenges are associated with ICT?
13. How has ICT improved educational access?
14. What are the features of good information?
15. Describe how ICT tools assist with data management.
16. Provide an example of a mechanical counting device.
17. How do electronic devices aid in information processing?
18. What is a common tool for virtual meetings?
19. Describe the importance of data accuracy.
20. What role does a digital clock play in ICT?

Part D: True or False Questions

Indicate whether each statement is True or False.

1. ICT stands for Information and Communication Technology. (True/False)
2. A book is an example of an electronic device. (True/False)
3. Digital clocks help manage schedules. (True/False)
4. The digital divide refers to improved communication. (True/False)
5. Spreadsheets are used to manage and analyze data. (True/False)
6. Video conferencing tools include email and telephone. (True/False)
7. ICT has no impact on access to information. (True/False)
8. The primary use of a word processor is to manage data. (True/False)
9. Mechanical devices include calculators and computers. (True/False)
10. Audio-visual devices display both video and sound. (True/False)
11. Non-electronic devices include smartphones and tablets. (True/False)
12. ICT tools assist with scheduling and reminders. (True/False)
13. The digital divide can create inequalities in technology access. (True/False)
14. Spreadsheets are used for creating and editing text documents. (True/False)
15. Email is used for managing and analyzing data. (True/False)
16. Video conferencing tools are used for virtual meetings. (True/False)
17. Accurate data is crucial for making correct decisions. (True/False)
18. The role of a word processor is to track time. (True/False)
19. The digital divide enhances productivity. (True/False)
20. Audio devices include printers and monitors. (True/False)

Part E: Fill in the Gaps Questions

Complete the sentences by filling in the blanks.

1. ICT stands for __________.
2. __________ is an example of an electronic communication device.
3. __________ tools help manage schedules and reminders.
4. The __________ divide refers to differences in access to technology.
5. __________ is used for creating and editing text documents.
6. A __________ is used for video communication.
7. __________ devices include smartphones and tablets.
8. __________ helps with organizing and analyzing data.
9. An __________ device displays both sound and video.
10. The role of a __________ is to manage and analyze data.
11. __________ is used to send and receive electronic messages.
12. A __________ is used for tracking time and managing schedules.
13. __________ can be used for virtual meetings and video calls.
14. __________ refers to tools and systems for managing information.
15. The __________ divide can create access inequalities in technology.
16. __________ devices include books and newspapers.
17. A __________ tool is used for creating spreadsheets.
18. __________ helps with managing and processing information.
19. __________ is important for making accurate decisions.
20. The role of a __________ processor is to create and edit text documents.

This revision material will help students review and consolidate their understanding of the topics covered in Computer Studies during the first term.