WorksheetsPop Quiz #3
Total questions: 15
Worksheet time: 8mins
A(n) ______________ is a set of step by step instructions that a computer follows.
algorithm
program
process
function
______________ allows you to repeat a set of instructions without writing it out multiple times.
loop
variable
function
constant
Data shown on a LED screen is called ______________.
output
input
processing
storage
A(n) ______________ is a graphical representation of something on a computer.
icon
file
folder
document
______________ is a specific order of instructions.
sequence
random
disorder
chaos
______________ is the process of choosing specific data or instructions based on a condition. For example, "If the score is greater than 100, then display 'You win!'"
selection
iteration
recursion
abstraction
______________ is a series of still images displayed to create the illusion of movement.
animation
photography
sculpture
painting
______________ refers to the information that a computer collects for use elsewhere.
data
input
output
metadata
Is what the lights on the front of the Micro:Bit are.
LED
LCD
OLED
Plasma
Look at the code. One of these codes is a loop, which code is a loop?
on shake
on button A pressed
on start
Look at the code. If I want the Micro:Bit to show me the words "Happy Birthday!" what do I need to do?
press button A
shake the Micro:Bit
press button B
turn on the Micro:Bit
Look at the code. What is the output if you shake the Micro:Bit?
"55" will be displayed on the LEDs
an animation of a heart beating will be displayed on the LEDs
"Hello!" will show string across the LEDs
"Happy Birthday!" will show string across the LEDs
Look at the code. How many Icons are used in the code?
Look at the code. What will happen when you turn on the Micro:Bit?
It will show "Hello!" on the LED screen.
It will show "Goodbye!" on the LED screen.
It will display a random number on the LED screen.
Look at the code. How many different outputs are coded?
