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Worksheets3rd to 6th
Total questions: 40
Worksheet time: 20mins
Which of the following is an Input device?
Monitor
Keyboard
Printer
Speaker
A device used to point, click, and drag objects on the screen is:
Scanner
Mouse
Projector
Joystick
Which part of the computer looks like a TV screen?
Mouse
Monitor
Keyboard
Printer
Which device is used to type letters and numbers?
Keyboard
Speaker
Mouse
Monitor
Which device is called the brain of the computer?
CPU
Mouse
Printer
Keyboard
Which device is used to click and drag things on the screen?
Mouse
Monitor
Keyboard
Printer
Which device prints words and pictures in paper?
Keyboard
Printer
Mouse
Monitor
Which devices shows movies and pictures?
Keyboard
Monitor
Mouse
CPU
Which part of the computer is used to talk into the computer?
Speaker
Microphone
Monitor
Printer
Which of these is input device?
Speaker
Monitor
Printer
Mouse
Which of these is Output device?
Keyboard
Mouse
Printer
Scanner
Which of these is NOT input Device?
Microphone
Webcam
Speaker
Lightpen
Which of these is NOT output device?
Speaker
Keyboard
Printer
Monitor
Keyboard is an _____ device?
Input
Output
input and putput
None of the above
Printer is an ______ Device.
Input
Output
Input and output
All of the above
A Program is:
a list of toys
A list of steps for the computer
A song
A computer part
Code is:
A secret password
A special way of talking to the computer
A type of robot
A School subject
A sequence means:
Doing steps in random order
Doing steps one after another in order
Jumping steps
Mixing up steps
Without Events computer would:
Dance
Respond quickly
Sit quitely and never respond
A loop means:
Doing an action again and again
Doing an action only once
Forgetting instruction
Running in a playground
Loops are used so that:
We write instructions many times
We don't have to repeat writing the same instructions
Computer sleeps
Computer shuts down
Which is a while loop example?
Clap 5 times
Fan spinning forever
Write your name 10 times
Keep drinking water while thirsty
"Keep walking while the traffic light is Red." This is an example of:
Repeat loop
Forever loop
While loop
Event
Earth keeps rotating around the sun. This is:
Forever loop
Repeat loop
While loop
Program
Clap 10 times → Example of:
Forever loop
while loop
Repeat loop
Event
Write your name 5 times → Example of:
Repeat loop
Forever loop
Sequence
Event
Clicking the mouse is an:
Event
Loop
Sequence
Program
Pressing a key on the keyboard is an event that makes:
Computer sleep
letter appear on screen
code disappear
Mouse move
Moving the mouse is an event that:
Shuts down the computer
Opens an app
Moves the pointer
Writes code
Receiving a message is an event that:
Plays a game
Notification sound pops up
Opens keyboard
Delete apps
What does robo-x need to get to the space rock?
Step by step instruction
A space helmet and a jetpack
Super-duper robot fuel
A treasure map in space
What types of devices can take step by step instructions?
Treasure map
Bolts and nuts
Light
Computer, machine, robots
What happened when robo-x followed the step by step commands?
He achieved his goal
Robo-X failed his task
Robo-X made new space friends
Robo-X discovered hidden space treasures
What happens when the RUN button is clicked on Robo-X playground?
Robo-x will be able to perform his tasks
Robo-X failed his tasks
Robo-X made new space friends
Robo-x discovered hidden space treasures
What does the move up block make a character do?
It makes a character go down when it is used
It makes a character sleeps
It maked a character disappear
It makes a character go up when it is used
What does sequencing mean?
Following commands in right order
Following commands in any order
following no commands
repeating a task over and over
The process Robo-x used to follow the correct order to achieve his task is called what?
Loops
Events
Sequencing
programming
The way of repeating a task over and over again is called
Loops
Events
Sequencing
Programming
What is a loop in programming?
Commands repeated many times until we ask them to stop
Commands not repeated
Commands we click on
Playing a game
What can we do to avoid repeating commands many times?
using a code block
singing a song
playing the command
typing the command on the playground
