Foundational Scratch Programming Concepts

What is a sequence in programming?

• A method for storing data in a database.

• A random set of numbers used in calculations.

• A graphical representation of data flow.

• An ordered collection of elements or instructions executed in a specific order.

What block would you use to repeat an action multiple times in Scratch?

• Repeat block

• Forever block

• Wait block

• Stop block

What are Sprites in Scratch?

• Sprites are the sound effects used in Scratch.

• Sprites in Scratch are the interactive characters or objects used in projects.

• Sprites are the programming blocks in Scratch.

• Sprites are the background images in Scratch.

Which feature in Scratch allows you to add sound to your project?

• Costumes

• Sounds tab

• Scripts Area

• Backpack

Which area of Scratch allows you to see your project in action?

• Stage

• Backpack

• Costumes

• Scripts Area

How can you make a Sprite move using Scratch?

• Change the Sprite's color to make it move.

• Use the 'stop' block to freeze the Sprite.

• Use the 'broadcast' block to trigger movement.

• Use the 'move' block or 'change x/y by' blocks in Scratch.

What is the purpose of the 'if' block in Scratch?

• To create a loop that runs indefinitely.

• To execute a set of instructions based on a condition.

• To stop the execution of a program.

• To change the appearance of a Sprite.

What does the 'broadcast' block do in Scratch?

• It sends a message to all Sprites to perform an action.

• It stops all actions currently running.

• It changes the color of a Sprite.

• It creates a new variable in the project.

What effect can you apply to a Sprite to make it look different?

• Add a border around the Sprite

• Apply effects such as scaling, rotation, or color changes.

• Change the Sprite's position on the screen

• Apply a background image to the Sprite

What is the function of the 'forever' block in Scratch?

• To execute a set of instructions repeatedly without stopping.

• To create a one-time action in the program.

• To pause the execution of the program.

• To change the background of the project.