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Worksheets

micro:bit

Total questions: 43

Worksheet time: 22mins

Name
Class
Date
1.

How many programs can the MicroBit hold?

a)

none

b)

one

c)

two

d)

more than two

2.

How many programmable buttons does the MicroBit have, including the touch logo ?

a)

one

b)

two

c)

three

d)

four

3.

True or False: the MicroBit is a computer.

a)

True

b)

False

4.

Which is the file type for MicroBit files?

a)

.pdf

b)

.jpg

c)

.bit

d)

.hex

5.

Based on the code shown, what will happen when the MicroBit starts?

a)

It will show a heart, then an X on the LEDs

b)

It will show a heart and and X, but only when the A button is pressed

c)

Nothing will happen because the code has no way to start.

6.

Which code block would make scrolling text like this?

a)
b)
c)
d)
7.

What should we call the area of the Microbit surrounded by the red rectangle in this image?

a)

I/O Connectors

b)

USB

c)

Reset

d)

LED Grid

8.

What should we call these parts of the MicroBit?

a)

Reset Buttons

b)

Compass

c)

Buttons A and B

d)

Battery Connector

9.

True or False - NEVER yank on the USB or Battery connection cords when they are plugged into the MicroBit.

a)

True

b)

False

10.

To make a melody play faster, you should increase the

a)

Tempo

b)

Volume

c)

Number of Loops

d)

All of the above

11.

Which of the following is an INPUT for the MicroBit?

a)

The Keyboard

b)

The A Button

c)

The Speaker

d)

The LED display

12.

Which of the following is an OUTPUT on the MicroBit?

a)

The LEDs

b)

Button B

c)

The accelerometer

d)

The reset button

13.

Which of these best describe what PROCESSING is on a computer?

a)

Listening for events and conditions

b)

Taking events, combining them with stored information, and creating an output

c)

Storing information on a computer

d)

Displaying something to help the user know what happened.

14.

Which of these is what we call and "IF this THEN that" reaction?

a)

Input

b)

Output

c)

Conditional

d)

Variable

15.

A sensor that can be used to measure if the micro:bit is moving, in which direction it is moving, and how fast it is moving

a)

Program

b)

Sequence

c)

Accelerometer

d)

Data

16.

An error in the computing program which causes an incorrect output.

a)

LEDs

b)

Bugs

c)

Debugging

d)

Decomposition

17.

To find and fix bugs in a computer program.

a)

Bugs

b)

Debugging

c)

Selection

d)

Logical Reasoning

18.

To break down a problem into smaller tasks.

a)

Network

b)

Logical Reasoning

c)

Decompostion

d)

Selection

19.

A large network of computers, devices, and hardware that allows information to be spread throughout the world.

a)

Internet

b)

Data

c)

Internet

d)

Execute

20.

Standing for Light-Emitting Diodes, these are the lights on a micro:bit that can be turned on and off to make patterns

a)

Internet

b)

Accelerometer

c)

LEDs

d)

Variables

21.

When two or more computers are connected to each other so they can share data.

a)

Program

b)

Network

c)

World Wide Web

d)

Internet

22.

 Devices that can be used to present data that has been generated by a computer.

a)

Output Devices

b)

Input Devices

c)

Abstraction

d)

Variables

23.

To tell a computer program to repeat a set of instructions more than one time.

a)

Variables

b)

Logical Reasoing

c)

Repetition

d)

Abstraction

24.

To tell a computer to only carry out instructions if a certain condition is met.

a)

Algorithms

b)

Repetition

c)

Variables

d)

Selection

25.

To place instructions in the order that they need to be carried out

a)

Pattern Recognition

b)

Sequence

c)

Logical Reasoning

d)

Execute

26.

Data stored within a computer program that can be changed, recalled, or reused.

a)

Variables

b)

Execute

c)

World Wide Web

d)

Sequence

27.

A large collection of web pages that use the internet to share information.

a)

Variables

b)

Execute

c)

World Wide Web

d)

Sequence

28.
What does selection do?
a)
Lets you make choices in your code. Like choosing to press A for Yes or B for No. 
b)
Lets you choose what you want for dinner. 
c)
Lets you save something. 
d)
Pretends to be a variable. 
29.
This code will show the numbers from 1 to 5. TRUE or FALSE?
a)
TRUE
b)
FALSE
30.
a)

Push Button A and B

b)

Compass

c)

BLE Antenna

d)

Battery Connector

31.

Identify this part?

a)

LED Grid

b)

I/O Connectors

c)

Processor

d)

USB

32.
a)

Compass

b)

I/O Connectors

c)

LED Grid

d)

Accelerometer

33.
a)

Processor

b)

Compass

c)

Push Button A and B

d)

Battery Connector

34.
a)

I/O Connectors

b)

USB

c)

Reset

d)

LED Grid

35.
a)

BLE Antenna

b)

Processor

c)

LED Grid

d)

Reset

36.
a)

Compass

b)

Processor

c)

Accelerometer

d)

Push Button A and B

37.
a)

Push Button A and B

b)

USB

c)

Battery Connector

d)

Reset

38.
a)

Battery Connector

b)

Reset

c)

USB

d)

Compass

39.
a)

Procesor

b)

LED Grid

c)

Compass

d)

Accelerometer

40.

microcontroller is a device that it can be programmed

a)

yes

b)

no

41.

LED shows

a)

sound

b)

light

42.

variable holds data that

a)

change

b)

doesnt change

43.

used in programming to make code shorter

a)

math

b)

loop

c)

variable