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WorksheetsL2 BigEd program
Total questions: 33
Worksheet time: 11mins
What is the name of the second block of the music program created in the previous lesson?
Dormez-vous
Dormez-jacques
Dormez-blocks
Dormez-iteration
Which programming environment was used to create the Frere Jacques?
Python
Java
Scratch
C++
What term is used to describe the process of getting computers to solve problems?
Iteration
Selection
Sequence
Programming
What is the term for doing the same thing more than once in programming?
Programming
Selection
Iteration
Sequence
What was the music created in the last lesson called?
Frere Jacques
Frere V
Frere Blocks
Frere Selection
What are the usable parts in Scratch called?
Iterations
Sequences
Blocks
Selections
What is the term for making choices in programming?
Iteration
Programming
Selection
Sequence
What is the term for running instructions in order in programming?
Iteration
Programming
Selection
Sequence
What is a variable in computer programming?
A type of computer program
A name that refers to data being stored by the computer
A device used to input data into a computer
A set of instructions for the computer
Which component of a computer system is responsible for manipulating data into information?
Storage
Input
Process
Output
What is the role of the 'Output' component in a computer system?
To receive data for processing
To store data permanently
To display or produce the result of processed data
To perform calculations and process data
What are the three main components of a computer system as shown in the diagram?
Input, Output, Storage
Input, Process, Output
Process, Storage, Control
Input, Control, Output
What are the three components of the computational thinking process illustrated in the diagram?
Sequence, Selection, Iteration
Input, Storage, Output
Analysis, Design, Implementation
Coding, Testing, Debugging
According to the diagram, what is the correct order of the computational thinking process?
Input, Process, Output
Process, Input, Output
Output, Process, Input
Input, Output, Process
What does the "Process" step in the diagram involve?
Storing data
Generating output
Receiving input
Performing operations based on Sequence, Selection, and Iteration
What will the Scratch program do when the green flag is clicked?
It will ask for your name and then say "Hello" for 2 seconds.
It will say "Hello" for 2 seconds and then say "I'm Big Ed from the year 2182" for 4 seconds.
It will immediately say "I'm Big Ed from the year 2182" without waiting.
It will only ask for your name and wait for an answer.
What happens after the Scratch program asks for your name?
It will say "Hello" followed by the name you entered for 2 seconds.
It will set the variable 'name' to 'answer' without saying anything.
It will define a new function called 'ask_name'.
It will end the program without any further action.
What is the purpose of the 'ask_name' block in the Scratch code?
To define a new variable called 'name'.
To ask the user for their name and wait for an answer.
To say "Hello" to the user.
To end the program.
Which category does the block "when [green flag] clicked" belong to?
Looks
My blocks
Events
Variables
What category is the "ask [what's your name] and wait" block part of?
Sensing
Operators
Events
Looks
What is the category of the block "define ask_name"?
Variables
Events
Looks
My blocks
Which category does the block "set [name] to [answer]" belong to?
Events
Looks
Variables
Operators
What category is the "join [hello] [name]" block part of?
My blocks
Looks
Sensing
Operators
What happens when your program reaches the ask_name block?
It stops the program.
It creates a new variable.
It calls the subroutine 'define ask_name'.
It outputs the name to the screen.
What is 'define ask_name' in the context of the program?
A variable
A loop
A condition
A subroutine
Below 'define ask_name', what are the two variables being used?
answer, question
name, response
answer, name
question, response
What must you always do before using a variable in the program shown in the image?
Define the variable
Print the variable
Increment the variable
Delete the variable
What is the purpose of the 'ask' block in the program shown in the image?
To display a message
To define a function
To get user input
To set a variable
According to the image, for how many seconds will the 'say' block join "Hello" and the name and display it?
1 second
2 seconds
3 seconds
4 seconds
What is the initial value of the temperature variable when the flag is clicked in Big Ed's program?
0
5
1
10
After the first change, what will be the new value of the temperature variable in Big Ed's program?
0
10
5
-2
What will Big Ed say after the temperature variable changes for the second time?
"8"
"5"
"10"
"0"
For how many seconds in total will Big Ed say the temperature out loud?
2 seconds
4 seconds
5 seconds
6 seconds
