Friday, 4 November 2016

COMPUTER: CLASS 9

CONTENTS COMPUTER 9 (TEXTBOOK)


CHAPTER 1: INTRODUCTION TO COMPUTERS

1.1 History of Computers
1.2 Computer Generations
1.3 Types of Computers
1.4 Classification of Computer
1.5 Impact of Computers and Internet on Society
1.6 Introduction to Programming Languages
1.7 Introduction to Language Translators

CHAPTER 2: COMPUTER COMPONENTS

2.1 Components of Computer System
2.2 Organization of Computer
2.3 System Bus
2.4 Computer Storage
2.5 Input / Output Devices
2.6 Ports

CHAPTER 3: INPUT / OUTPUT DEVICES

3.1 Input Devices
3.2 Output Devices

CHAPTER 4: STORAGE DEVICES

4.1 Main Memory
4.2 How does memory work?
4.3 Memory Measuring Units
4.4 Data Organization Within a byte or Word
4.5 Secondary Memory

CHAPTER 5: NUMBER SYSTEMS

5.1 Data and Information
5.2 Number Systems
5.3 Number System Conversion
5.4 Representation of Numbers using l's and 2's Complements Representing Signed       Numbers
5.5 Binary Arithmetic
5.6 Fixed Point and Floating Point Number Representations
5.7 Computer Code

CHAPTER 6: BOOLEAN ALGEBRA

6.1 Introduction
6.2 Boolean Algebra
6.3 Laws and Theorems of Boolean Algebra
6.4 Karnaugh Map (K-Map)

CHAPTER 7: COMPUTER SOFTWARE

7.1 Introduction
7.2 System Software
7.3 Functions of an Operating Systems
7.4 Language Translators
7.5 Disk Operating System (DOS)
7.6 DOS Commands

CHAPTER 8: INTRODUCTION TO WINDOWS

8.1 Main Keywords Associated With Microsoft Windows
8.2 Features of Windows
8.3 Windows Desktop
8.4 Using the Windows Explorer Program
8.5 Using Windows Controls
8.6 Using Windows Menu's
8.7 Changing desktop Background

Computer Class 9 Paper Pattern

Computer Class 9 Past Papers



No comments:

Post a Comment