CLASS-3 SUBJECT COMPUTER CHAPTER-8 MICROSOFT WORD

 EVENTS CONVENT HIGH SCHOOL

25/01/2022      CLASS- 3   SESSION 2021-22
SUBJECT :COMPUTER

CHAPTER-8 
MICROSOFT WORD

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a.ANSWER THE FOLLOWING QUESTIONS:-

Question .1What is a word processor question mark write the name of any two of them?

Answer.1 a word processor is a type of application software to process documents. Some of the word processors are word Start, Word perfect.

Question 2 write any three key features of a word processing software?

Answer .2 we can write letters commerce stories comic books, reports easily on a computer. 

       We can set left right, top and bottom margins.
        We can check grammar and spelling mistakes and correct it.

Question.3 Name the two scroll bars present in MS word window?

Answer 3 There are two scroll bars horizontal and vertical.

Question 4 write the keyboard shortcut key to save a document?

Answer 4 Ctrl + s is a shortcut key to save a document.

Question 5 what is the use of a formatting toolbar?

Answer 5 This toolbar contains all the icons for common formatting features and commands like font style, size, alignment etc. 

Question 6 What is mean by WYSIWYG?

Answer 6 WYSIWYG is -what you see is what you get.

Class-5 Subject Computer Revision Questions

  EVENTS CONVENT HIGH SCHOOL

27/09/2021                     CLASS-5                SESSION 2021-22
COMPUTER REVISION 
FIRST TERM EXAMINATION
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Class-4 Subject-COMPUTER CHAPTER-3 MORE ON WINDOWS

EVENTS CONVENT HIGH SCHOOL
13/09/2021      CLASS-4       SESSION 2021-22

COMPUTER (CHAPTER-3)

MORE ON WINDOWS 

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C. ANSWER THE FOLLOWING QUESTIONS:-
1. Define the following:-

1. Desktop= The first screen which appears when you start your computer.
2. Icon = Pictorial representation of a program.
3. File = Collection of data stored on the disk.
4. Folder = A named place used to store a group of files.
5. WIndows Explorer = Windows explorer is a program that helps in viewing and managing files and folder.

Class-3 Subject-COMPUTER CHAPTER-2 KEYBOARD

EVENTS CONVENT HIGH SCHOOL
13/09/2021      CLASS-3       SESSION 2021-22

COMPUTER (CHAPTER-2)

KEYBOARD

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A. Answer the following questions:-

Question 1 which key is used to give blank space between letters?

Answer 1 Spacebar key is used to give blank space between letters.

Question .2 how many alphabet keys are there on the keyboard?

Answer.2  There are 26 alphabet keys on the keyboard.

Question .3 What is the use of cursor control keys on the keyboard?

Answer 3 The cursor control keys are used to control the movement of the cursor on the monitor.

Question .4How many integers is are there on a keyboard?

Answer .4T here are 2 enter keys on the keyboard.

Question 5 To type + on the monitor which key combination should be used?

Answer 5 To type + on the monitor shift and = key combination should be used.

Class-4 Subject- COMPUTER CHAPTER-2 GENERATION OF COMPUTER

EVENTS CONVENT HIGH SCHOOL
03/09/2021                        CLASS-4                  SESSION2021-22
COMPUTER
Chapter-2
GENERATION OF COMPUTERS
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Answer the following question

Question 1 How many generations of computer are there?

Answer The computer can be classified into five different generations based on the technology used the way their work and their size.

 

Question.2 Give full form of?

Answer E n i a c- electronic numerical integrator and calculator

U n i v a c- universal automatic computer.

IC integrated circuits

VLSI very large scale integrated circuits.

Question.3 Name the first electronic computer?

Answer Mark 1 was the first electronic computer

Question.4 Give the limitations of the following generations of computer?

Answer First generation limitations are:

a) Limited programming capability low operating speed

b) High power consumption

 c) Not reliable

Second generation limitations are:

a)   Generate a lot of heat

b)  Slow speed

c)   Less memory

Question.5 Write the difference between third generation and fourth generation?

Answer (A)Third generation

a)   The period of the third generation was from 1965 to 1971

b)  3rd generation computer used integrated circuits IC'S

c)   Large in size

d)  They used high level languages like fortran COBOL Pascal etc.

e)   IBM 370 and 7500 third generation computer

(B) 4th generation

a)   The period of fourth generation was from 1971 to 1980

b)  Fourth generation computer used VLSI also called microprocessor.

c)   Comparatively smaller in size than third generation.

d)  They used for DBMS and other user friendly high level languages.

e)   IBM 4300 ICL 2900 for the computers of 4th generation

Question .6 Which language is used in the following generation of computers?

a)   First generation computer -machine language

b)  Second generation -computer assembly language

c)   Third generation -computer f o r t r a n, c o b o l, p a s c a l etc.

d)  Fourth generation computer are -DBMS and high level languages.

Class-5 Subject- COMPUTER CHAPTER-2 MORE ON WINDOWS

EVENTS CONVENT HIGH SCHOOL
03/09/2021           CLASS-5             SESSION2021-22(SLOT-1)
COMPUTER
Chapter-2
MORE ON WINDOWS
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A. Answer the following questions :-

Que.1What is an operating system?

Ans.1 An operating system is a system software which acts as an interface between the user and the computer hardware it manage all the resources of the computer.

Que.2 What is a screensaver?

Ans Icecream seva is a program that starts when your computer is left idle for sometime without performing any operation.

Que.3 What is a wallpaper write down the steps to change the wallpaper of your computer?

Ans Steps to change the wallpaper are:

Step 1 click on restart, settings control panel.

Step 2 control panel - window appears in this window double-click on the display icon a new window called display properties appears.

Que.4 What is shortcut Menu?

 Ans A menu that appears when you right click on anything is called shortcut menu.

Que.5 What is the use of the control panel?

Ans Using control panel we can change the display setting of our computer change the setting of our mouths reply standard mouse pointer with animated icons and many more things.

Class-3 COMPUTER Submittive Assessment 1 Question paper

   EVENTS CONVENT HIGH SCHOOL
03/09/2021                        CLASS-3                  SESSION2021-22
COMPUTER
SUBMITTIVE ASSESMENT-1
QUESTION PAPER
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        A.  Fil in the blanks :-

1.    The ______ and _____ are the examples of input device.

2.    The ______ and _____ are the example of output device.

3.    The _______ unit of CPU performs all the arithmetic calculations and logical comparisons.

4.    Except CPU, all devices are known as _____________.

        B.  Write full form of the following :-

1.    CPU -____________________________________.

2.    ALU -____________________________________.

3.    VDU -____________________________________.

 

        C.  Answer the Following Questions:-

Q. 1. Define  computer?

Ans. ____________________________________________________________

Q.2. CPU is called the brain of the computer. Why?
Ans. ___________________________________________________________

Q.3 Write the name of few places where computer are used most commonly?

Ans. ___________________________________________________________

D.  Write down the name of three input and output devices?

1.     ______________________  , ________________________.

2.     ______________________  , ________________________.

3.     ______________________  , ________________________.

Class-2 COMPUTER Submittive Assessment 1 Question paper

   EVENTS CONVENT HIGH SCHOOL
03/09/2021                        CLASS-2                  SESSION2021-22
COMPUTER
SUBMITTIVE ASSESMENT-1
QUESTION PAPER
______________________________________

        A.  Fil in the blanks :-
        1. A computer is a ___________________.
        2. A computer has a large _______________.
        3._________computer can sit on our laps.

        B.   Mark a tick for True  and cross for false:-

1.    Computer works on electricity                              [        ]

2.    APC is also known as a personal computer          [        ]

3.    A laptop can also work on battery.                        [        ]

   C.   Answer the Following Questions:-

Q. 1. What is a computer?

Ans. _____________________________________________________

Q.2. What is the difference between desktop computer and laptop computer?
Ans. _____________________________________________________

Q.3 Write any two features of a computer?

Ans. _____________________________________________________

Class-4 Subject-Computer Chapter-1 History of Computer

             

EVENTS CONVENT HIGH SCHOOL
06/08/2021           CLASS-4      SESSION2021-22(SLOT-1)
COMPUTER
Chapter-1
History of Computer
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EXPLANATION OF CHAPTER

C.ANSWER THE FOLLOWING QUESTIONS:-

 Q.1. What Equipment were used by the early man to count things?

Ans.1 Stones, Bones, sticks, beads etc are used by the early man to count things.

Q.2 Name the first calculating device?
Ans.2 Abacus was the first calculating device.

Q.3 Who is known as the Father of Computers?
Ans.3 Charles Babbage was the father of computers.

 Q.4 Write the two machines invented by Charles Babbage?

Ans.4 The two machines invented by Charles Babbage are Difference machine and analytical machine.

 Q.5 who is invented the tabulating machines?

Ans.5 Herman Hollerith invented the tabulating machine.

 

Class-3 Subject-Computer Chapter-1 All about computer

 

EVENTS CONVENT HIGH SCHOOL
06/08/2021           CLASS-3             SESSION2021-22(SLOT-1)
COMPUTER
Chapter-1
All about Computer
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C.ANSWER THE FOLLOWING QUESTIONS:-

 Q.1. Define ‘Computer’?

Ans.1 A computer is an electronic machine.

Q.4 A Computer have some powerful features. Can you write any four of them?
Ans.4 Some of the common features of computer are:

a.    Speed

b.   Large memory

c.    Accuracy

d.   Never get tired and bored

 Q.5 CPU is called the brain of a computer. Why?

Ans.5 CPU is called the brain of a computer because it controls all the functions of a computer.

 Q.6 Write the name of few places where computer are used most commonly?

Ans.6 Places where computer used most commonly are School, Hospital,Bank Airport etc.