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WorksheetsFIRST QUARTERLY EXAMINATION - GRADE 4 - HELE/COMPUTER
Total questions: 98
Worksheet time: 49mins
A computer is a/an:
toy
electronic device that processes data
television
radio
The "brain" of the computer is called:
Monitor
Keyboard
CPU (Central Processing Unit)
Mouse
Which part of the computer displays information?
Keyboard
Monitor/Screen
Mouse
CPU
Which device prints documents on paper?
Monitor
Scanner
Printer
Keyboard
A scanner is used to:
print documents
copy images into the computer
play music
type words
Speakers are used to:
type
see pictures
hear sounds
The computer case/system unit contains:
only the monitor
internal parts like CPU, memory, hard drive
nothing
only wires
A laptop is:
only a keyboard
a portable computer
a printer
a phone
A tablet is:
a medicine
a touchscreen computing device
a book
a TV
What does CPU stand for?
Computer Power Unit
Central Processing Unit
Central Power Unit
Computer Processing Unit
The hard drive is used to:
a) type documents
b) store data and programs
c) display images
d) print papers
RAM (Random Access Memory) is:
permanent storage
temporary memory used when computer is on
a type of printer
a keyboard
A webcam is used to:
print pictures
capture video and images
listen to music
type documents
A computer can only do one task at a time.
True
False
The mouse helps us navigate on the computer screen.
True
False
Computers need electricity to work.
True
False
A printer is an input device.
True
False
The keyboard has letters, numbers, and special keys.
True
False
To turn on a computer, you press the:
monitor
power button
keyboard
mouse
The desktop is:
a) a table
b) the main screen you see after starting the computer
c) a folder
d) a printer
Icons on the desktop represent:
nothing
programs, files, or folders
only pictures
only games
To open a program, you:
break the computer
double-click on its icon
turn off the computer
unplug it
A folder is used to:
organize and store files
print documents
play games
turn off computer
To close a window, you click the:
minimize button
X button
open button
keyboard
The Start button is usually located:
at the top right
at the bottom left corner
in the middle
on the keyboard
A file is:
a nail tool
a document or data saved on the computer
a folder
a printer
To save your work, you should:
turn off the computer immediately
click "Save" or press Ctrl+S
close everything without saving
unplug the computer
Before turning off the computer, you should:
just pull the plug
properly shut down using the Start menu
break it
throw it
What do you call the arrow pointer that moves when you move the mouse?
Cursor/Pointer
Arrow
Button
Icon
The blinking line that shows where you will type is called:
pointer
cursor/insertion point
line
bar
Click means to:
press the left mouse button once
turn off computer
type
Double-click means to:
click once slowly
press the left mouse button twice quickly
press keyboard
turn on monitor
Right-click means to:
click the left button
press the right mouse button once
turn right
close window
When using a computer, you should sit:
lying down
with proper posture - back straight, feet flat
standing on one leg
upside down
The computer screen should be:
very close to your face
at arm's length and at eye level
on the floor
very far away
You should take breaks when using a computer:
never
every 20-30 minutes
once a year
only when tired
Looking at a computer screen for too long can cause:
nothing
eye strain and fatigue
happiness only
stronger eyes
Good lighting when using a computer:
should be very dark
should be adequate to reduce eye strain
is not important
should be blinding bright
Spending too much time on computers can lead to:
improved health always
less physical activity and health problems
nothing
stronger muscles
The 20-20-20 rule means:
work 20 hours straight
every 20 minutes, look at something 20 feet away for 20 seconds
take 20 breaks a day
use computer for 20 days
A password should be:
your name
strong, secret, and not shared with others
"123456"
told to everyone
You should never share your personal information online like:
your full name and address
your school name
your phone number
all of the above
If a stranger messages you online, you should:
reply immediately
tell a trusted adult and not respond
give them your address
send them money
Cyberbullying is:
playing online games
using technology to hurt or harm others
studying online
shopping online
If you see something online that makes you uncomfortable, you should:
keep it secret
tell a trusted adult immediately
share it with friends
ignore it forever
A safe website usually has:
a) https:// in the address
b) lots of pop-ups
c) requests for all your information
d) scary warnings
You should use the internet:
to bully others
responsibly and respectfully
to spread false information
without adult supervision
Netiquette means:
catching nets
proper and polite behavior online
playing games
turning off internet
Word processing software is used to:
draw pictures only
create and edit text documents
play games
browse internet
Microsoft Word is an example of:
a game
word processing software
a printer
a calculator
To create a new document in Word, you:
break the keyboard
click "New" or press Ctrl+N
turn off computer
close the program
To make text bold, you:
press Ctrl+B or click the Bold button
press Delete
close the document
print it
To make text italic, you:
press Ctrl+I or click the Italic button
press Enter
save it
close it
To underline text, you:
press Ctrl+U or click Underline button
delete it
copy it
print it
To change the font size, you:
break the keyboard
select text and choose a size from the font size menu
turn off computer
do nothing
To change font color, you:
paint the screen
select text and choose a color from the font color button
close the document
delete everything
The "Enter" key is used to:
delete text
start a new line or paragraph
close the program
save the document
The "Backspace" key is used to:
move forward
delete characters to the left of the cursor
save work
The "Delete" key removes:
the entire computer
characters to the right of the cursor
nothing
the keyboard
To copy text, you:
select text and press Ctrl+C
delete it
close the document
print it
To paste copied text, you:
press Ctrl+V
press Delete
turn off computer
close program
To undo a mistake, you:
cry
press Ctrl+Z or click Undo
close everything
restart computer
To print a document, you:
throw it away
press Ctrl+P or click Print
delete it
close it
Alignment refers to:
how text is positioned (left, center, right, justified)
colors only
font size
printing
To center text, you:
press Ctrl+E or click the Center align button
delete it
close document
print it
Spell check helps you:
do math
find and correct spelling errors
draw pictures
play games
To insert a picture in a document, you:
draw it by hand
use Insert > Picture menu
break the computer
close everything
A bulleted list is used to:
shoot bullets
organize items in a list with bullet points
delete text
close documents
Presentation software is used to:
create slideshows and presentations
only type letters
play games
print only
Microsoft PowerPoint is an example of:
word processor
presentation software
game
calculator
A slide is:
a playground equipment
a single page in a presentation
a document
a printer
To add a new slide, you:
break the computer
click "New Slide" or press Ctrl+M
close the program
delete everything
You can add _____ to make presentations interesting:
text and images
videos and animations
transitions
all of the above
A transition is:
a) a type of car
b) an effect between slides
c) a font
d) a color
Animation makes objects on a slide:
disappear forever
move or appear with effects
delete
To view a presentation in full screen, you press:
Delete
F5 or click Slideshow
Ctrl+C
Escape
Good presentations should have:
too much text
clear, simple, and visually appealing slides
no pictures
tiny fonts
When presenting, you should:
speak clearly and make eye contact
whisper
turn your back
run away
Spreadsheet software is used to:
organize data in rows and columns
make calculations
create charts
all of the above
Microsoft Excel is an example of:
word processor
spreadsheet software
game
drawing program
In a spreadsheet, columns are labeled with:
numbers
letters (A, B, C...)
colors
shapes
In a spreadsheet, rows are labeled with:
letters
numbers (1, 2, 3...)
colors
shapes
A cell is:
a phone
the box where a row and column meet
a folder
a printer
An algorithm is:
a) a type of math
b) step-by-step instructions to solve a problem
c) a computer game
d) a type of food
Algorithms are used in:
cooking recipes
giving directions
computer programming
all of the above
The steps in an algorithm should be:
confusing
clear and in order
random
backwards
An algorithm to make a sandwich would include steps like:
get bread
add fillings
close sandwich
all of the above in order
In programming, algorithms help computers:
break
know what steps to follow
turn off
print randomly
A good algorithm should be:
clear and precise
confusing
incomplete
wrong
Algorithms can be written using:
words (pseudocode)
flowcharts
programming code
all of the above
A flowchart is:
a type of flower
a diagram showing steps in a process
a chart about flow of water
a game
In flowcharts, an oval shape represents:
decision
start or end
process
input/output
In flowcharts, a rectangle represents:
start/end
a process or action
decision
nothing
In flowcharts, a diamond shape represents:
start/end
process
a decision (yes/no question)
jewelry
Arrows in flowcharts show:
nothing
the direction or flow of steps
decorations
mistakes
A flowchart for brushing teeth would start with:
sleep
an oval saying "Start"
eat breakfast
go to school
Flowcharts help us:
visualize and understand processes
confuse people
waste time
nothing
Which is the correct order for a simple flowchart?
a) Start → Process → End
b) End → Start → Process
c) Process → Process → Process
d) Random shapes
