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WorksheetsSCRATCH Programming recap
Total questions: 19
Worksheet time: 13mins
What is a sprite in SCRATCH?
A sprite is a type of programming language used in SCRATCH.
A sprite is a background image that cannot be animated.
A sprite is a sound file that plays during a SCRATCH project.
A sprite is a character or object in SCRATCH that can be programmed to perform actions.
How do you change the backdrop in a SCRATCH project?
Right-click on the 'Stage' and choose 'Change Background' from the menu.
Click on the 'Stage', go to 'Backdrops' tab, and select or upload a new backdrop.
Click on the 'Sprite', go to 'Costumes' tab, and select a new costume.
Open the 'File' menu and select 'Import Background' to change the backdrop.
What block would you use to move a sprite forward?
jump forward
move backward
move forward
turn left
What is the purpose of the 'when green flag clicked' event?
To end the execution of scripts or actions in a project.
To start the execution of scripts or actions in a project.
To display a message on the screen when clicked.
To pause the project until a user input is received.
How can you send a message to another sprite in SCRATCH?
Use the 'message' block to send a text directly.
Use the 'broadcast' block to send a message and 'when I receive' block to receive it.
Use the 'send' block to directly message another sprite.
Connect sprites with a 'link' block for communication.
What is a variable and how is it used in SCRATCH?
A variable in SCRATCH is a fixed value that cannot be changed.
In SCRATCH, a variable is a type of sprite that represents a character.
In SCRATCH, a variable is a named container for storing data that can be changed and used throughout the program.
Variables in SCRATCH are only used for visual effects and have no data storage.
How do you create a loop in SCRATCH?
Use the 'repeat' or 'forever' block to create a loop in Scratch.
Loops are not supported in Scratch.
Use the 'if' block to create a loop in Scratch.
Create a loop by stacking multiple 'move' blocks together.
What is the function of conditionals in programming?
The function of conditionals in programming is to control the flow of execution based on conditions.
To create loops in programming.
To define functions and methods.
To store data in variables.
How can you add sound effects to your SCRATCH project?
You can add sound effects by uploading your own sounds or using the built-in sound library in SCRATCH.
You must purchase sound effects from a store to use them.
Sound effects cannot be added to SCRATCH projects.
You can only use sounds from external websites.
What is programming in simple terms?
Programming is a way to design websites.
Programming is writing code to instruct a computer.
Programming is about creating graphics and animations.
Programming is only for computer scientists.
Why is it important to learn programming?
Learning programming is a waste of time.
Programming is only for computer scientists.
Programming skills are not valued in any industry.
It is important to learn programming because it develops critical thinking, problem-solving skills, and provides career opportunities.
What steps can you take to debug your Scratch project? Can you share at least three steps you follow when troubleshooting your projects?
How do you change the size of a sprite in SCRATCH?
Use the 'set size to' or 'change size by' blocks in the 'Looks' category.
Adjust the sprite's position with the 'go to' block.
Change the sprite's color using the 'change color by' block.
Use the 'move' block in the 'Motion' category.
What block would you use to repeat an action a certain number of times?
while loop
if statement
for loop
switch case
How can you store user input in a variable in SCRATCH?
Use 'ask [question] and wait' followed by 'set [variable] to [answer]'.
Assign input using 'define [variable] as [input]' instead.
Store input in a list without asking.
Use 'set [variable] to [input]' directly.
Do you know the definition of ALGORITHM?
A loop is a process that (a) the same action again and again.
A conditional is a sentence that tells you what will happen (a) something else happens first.
Can you define the actions of these two blocks?
Start sound block starts playing a sound immediately but doesn't wait for it to finish before moving on to the next action.
Play sound until done block starts playing a sound and waits until the sound is finished before continuing to the next action.
There isn't a significant difference between these two blocks.
I don't know. I will ask the coach after the game finishes.
