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SS2 Computer Science 2nd Term

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SS2 Computer Science 2nd Term Lesson Note

SS2 COMPUTER SCIENCE 2ND TERM

File Structure and Organization

SUB TOPICS:
A. File classification
B. Methods of accessing files

INSTRUCTIONAL OBJECTIVES: At the end of the lesson, learners should be able to:
1 State types of file classification.
2 Mention criteria for classifying files.
3 ETC

Handling Computer Files

SUB TOPICS:
A. Basic operations on computer files – Steps involved in creating sequential file
B. Steps involved in accessing sequential file

INSTRUCTIONAL OBJECTIVES: At the end of the lesson, learners should be able to:
1 Identify basic operations on computer files.
2 State the steps involved in creating sequential file.
3 ETC

Handling Computer Files (CONT'D)

SUB TOPICS:
A. File insecurity
B. Computer and Manual Files

INSTRUCTIONAL OBJECTIVES: At the end of the lesson, learners should be able to:
1 Define file insecurity.
2 State the effects of file insecurity.
3 ETC

Operating System (CISCO IT Ess 6.0)

SUB TOPICS:
A. Mobile, Linux & OSX Operating Systems
B. Operating System (Chapter 10)

INSTRUCTIONAL OBJECTIVES: At the end of the lesson, learners should be able to:
1 Install operating system.

Word Processing

SUB TOPICS:
A. Introduction to word processing
B. Facilities available in a word processor
C. Features of a word processor
D. Functions of a word processor

INSTRUCTIONAL OBJECTIVES: At the end of the lesson, learners should be able to:
1 Define basic terms with respect to word processing.
2 List examples of Word Processors.
3 ETC

Printers

SUB TOPICS:
A. Definition of printers
B. Types and features of printers
C. Setting up of printers
D. Operations of printers

INSTRUCTIONAL OBJECTIVES: At the end of the lesson, learners should be able to:
1 Define a printer.
2 Mention different types of printers.
3 ETC

Mid Term Revision and Test for SS2 Computer Science 2nd Term

1. One function of operating system is — Q33 WAEC 2022

 
 
 
 

2. Sequential files are — Q46 WAEC 2022

 
 
 
 

3. Which of the following options is not a similarity between computer file and manual file? Both can — Q48 WAEC 2021

 
 
 
 

4. The keyboard key combination ALT + F4 in Microsoft Windows will — Q41 WAEC 2022

 
 
 
 

5. The fundamental purpose of the BIOS is — Q18 WAEC 2021

 
 
 
 

6. The figure 2 in the number 11012 is indicated in Microsoft Word using a feature called — Q34 WAEC 2021

 
 
 
 

7. The process of running more than one program concurrently is known as — Q8 WAEC 2022

 
 
 
 

8. Select two stages of booting from the following list: — Q42 WAEC 2022
i. Power on Self Test;
ii. Loading of Operating System;
iii. Loading of e-mails; iv. Start in safe mode;
iv. Save all active files

 
 
 
 

9. The windows shortcut key for closing an active application is — Q40 WAEC 2021

 
 
 
 

10. Serial files are — Q48 WAEC 2022

 
 
 
 

Question 1 of 10

Word Processing (CONT'D)

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Word Processing (CONT'D)

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Word Processing (CONT'D)

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Evaluation and Online Quiz

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Please check WEEK 7 above

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Back to Scheme of Work Go to Ana Arm YouTube

Scheme of Work by Topic for:
SS2 Computer Science 2nd Term
(Ana Arm Technologies)
File Structure and Organization
Handling Computer Files
Operating System (CISCO IT Ess 6.0)
Word Processing
Printers (Chapter 11) CISCO IT Ess 6.0
Online Quiz
Reference Textbooks

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