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WorksheetsComputer Science pre- assessment
Total questions: 63
Worksheet time: 51mins
Check all the characteristics of computers.
Speed.
Accuracy.
Reliability.
Versatility.
Store capacity.
Check all the advantages of using a computer.
Computers can do the same task repetitively with the same accuracy.
Computers allow you to play video games.
Computers do not get tires or bored.
Computers have access to the internet.
Computers can take up routine tasks while releasing human resource for more intelligent functions.
Check all the disadvantages of using a computer
Computers only help you do homework.
Computers can work many hours at a time.
Computers have no intelligence. They follow instructions blindly without considering the outcome.
Regular electric supply is necessary to make computers work.
You use it to see people while talking to them on the Internet.
webcam
mouse
You wear them on your head to hear sounds.
headphones
speakers
We use it to move around the screen.
mouse
modem
We use it to type information into a computer.
tower
keyboard
We use it to copy documents or pictures onto a computer.
screen
scanner
It is connected to a computer and can make copies of documents onto paper.
printer
DVD drive
You must always (a) your work before you close the file.
What is a Desktop?
DATA
an electronic machine
Screen that you can see after log on windows
Can save file works
It is the picture on the desktop.
Wallpaper
Recycle Bin
Icon
taskbar
It is a rectangle at the bottom of the desktop.
menu bar
task bar
start button
wallpaper
Which parts of the window is given in the picture?
sizing buttons
close button
menu bar
sizing button
Title bar
menu bar
window border
Which icon given in the picture?
Computer
Recycle Bin
Which part of the taskbar is given in the picture?
Start Button
Program Button
Notification Area
Computer or Not A Computer?
Computer
Not a Computer
Computer or Not A Computer?
Computer
Not a Computer
Computer or Not A Computer?
Computer
Not a Computer
Computer or Not A Computer?
Computer
Not a Computer
Computers are categorizing based on their color.
True
False
Computers do not understand the language we speak.
True
False
Super computers are the fastest computers.
True
False
A stranger online asks for your real life name, what do you do?
Tell them your name
Ask for their name first
Give them your email address instead
Do no answer at all
While accessing a new website, the site asks you to sign up using your email address, what do you do?
Enter your email address
Create a new email address to use instead
Check with your parents before continuing
Enter your parents email address
Which of these would be the safest password?
Password
9As5w0rD!
Drowssap
PPAASSWWOORRDD
Which of the following is NOT hardware?
keyboard
mouse
Windows 10
CPU
Computers can do many things, for example......
it manipulates data
it stores information
it connects people from different places
a computer can do all these
Which of these is an example of a computer?
Personal desktop computer
Ipad
Smartwatch
All of these are examples of computers
In general, learning the basics of computers is important to do well in school and also in any type of job. True or False?
True
False
What do you use a keyboard for?
to click on
to move the cursor
to type on
to send pictures
What part of a computer plays sound out loud?
mouse
speakers
monitor
keyboard
What is a USB port?
an outlet
a cord
a way to connect a device to share information and electricity
something that makes computers faster
