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WorksheetsKS3 Micro:Bit
Total questions: 16
Worksheet time: 8mins
What is a program?
A series of step-by-step instructions that tell a computer how to solve a task/problem
A video that is watched on the computer
A flow chart written on a computer
A series of steps in the incorrect order that tell a computer how to solve a task/problem
What is the name of the editor you have used to code your Microbit?
Scratch
Python
Block editor
Excel
How many LEDs does the microbit have?
15
25
23
21
How many buttons does the Microbit have?
0
1
2
3
How many pins does the Micro:Bit have?
1
2
3
4
What is a variable?
A named memory location used to store data values in a computer program
A type of code used in a computer program
A function/command which stores data
Texts or words within in your computer program
What is selection?
Repeating a number of steps
Repeating a number of steps until the condition is true
A decision point in your program
The order in which instructions are carried out
In programming how is selection implemented?
IF - OTHERWISE
IF - ELSE IF - ELSE
DO - ELSE
IF - ELSE - DO
Which function would you use on the Block editor to implement selection statement?
Variables
Maths
Input
Logic
Select an output?
Select an input?
What is a 'string'?
Whole numbers
Decimal numbers
Text
True or false
Jacob = 10
This is an example of what data type?
String
Boolean
Float
Integer
How many variables have been used in this program?
1
2
What will the code output?
Access Granted
Access Denied
Error
Try again
What does iteration mean?
Code is repeated until the user presses enter
Code which has errors within it
When a set of instructions in a code are repeated a certain number of times or until a condition is met
It is a decision point in a computer program
