Scratch Quiz 12 q

Mason, Priya, and Ethan are in a computer science club at school. Mason believes Scratch is a tool for building websites, Priya thinks it's a visual programming language used for creating interactive stories, games, and animations, while Ethan thinks it's a popular video game. Who is correct?

• Mason

• Priya

• Ethan

• None of them

Mia, Lily, and Benjamin are working on a school project about Scratch. They are discussing which of the following could be a subtopic of their project. Can you help them?

• Solving math problems

• Writing poetry

• Building websites

• Creating and animating characters

Isla, James, and Arjun are working on a school project using Scratch. They are having a discussion about what sprites in Scratch are. Can you help them figure it out?

• Isla thinks that sprites in Scratch are background images that can be used as a backdrop for the project.

• James believes that sprites in Scratch are pre-designed code blocks that can be used to create animations.

• Arjun suggests that sprites in Scratch are sound effects that can be added to the project.

• Or, could it be that sprites in Scratch are characters or objects that can be programmed to perform actions and interact with other sprites?

Answer explanation

Sprites in Scratch are not background images, pre-designed code blocks, or sound effects, as Isla, James, and Arjun initially thought. Instead, the correct answer is that sprites are indeed characters or objects that can be programmed to interact with other sprites and perform actions. They form the basis of the animation and interaction in Scratch projects.

Nora, Zoe, and Noah are working on a school project about game development using Scratch. They all agree on three methods to create sprites, but Noah suggests a fourth method that Nora and Zoe aren't sure about. Which method did Noah suggest that is NOT actually a way to create sprites in Scratch?

• Drawing a sprite using the pen tool

• Using the built-in sprite library.

• Importing an image as a sprite.

• Recording a sprite using a camera.

Oliver, Abigail, and Noah are discussing their recent Scratch project. Oliver believes that the blocks in Scratch represent the different stages of their project. Abigail argues that they are images that can be used as backgrounds. Noah, however, insists that they are puzzle-like pieces that snap together to create scripts. Who do you think is correct?

• The different stages in a Scratch project.

• Images that can be used as backgrounds in Scratch.

• Puzzle-like pieces that snap together to create scripts

• The characters or objects that can be animated in Scratch.

David, Zoe, Daniel, Arjun, Luna, and Evelyn are part of a coding club at school. They are working on a project using Scratch blocks. David thinks there's a block type called 'Sprite', Zoe thinks there's one called 'Stage', Daniel thinks there's one called 'Sound', and Arjun thinks there's one called 'Variable'. But, one of them is wrong. Can you figure out who?

• David (Sprite)

• Zoe (Stage)

• Daniel (Sound)

• Arjun (Variable)

Anika, Emma, and Isla are working on a school project using Scratch. They are discussing what they can achieve with blocks in Scratch. Can you help them clarify their understanding?

• Anika thinks you can use blocks to draw shapes and images for their presentation.

• Emma believes you can use blocks to play background music and sound effects in their project.

• Isla argues that you can use blocks to create scripts, control sprites, and add interactivity to their project.

• They all wonder if you can use blocks to create 3D models and animations for their project.

Hannah, Abigail, Mason, James, Avery, and Aria are creating a Scratch animation of a relay race! Which block should they use to move their characters forward in the race?

• move 10 steps

• move 15 steps.

• move 20 steps.

• move 5 steps.

William, Benjamin, Avery, Rohan, Kai, and Ava are working on a group project in their computer science class. They are using Scratch for their project and are confused about the 'when green flag clicked' block. Can you help them understand it? What does this block do?

• It starts the program or script when the green flag is clicked.

• It displays a message when the green flag is clicked.

• It changes the color of the green flag when clicked.

• It stops the program or script when the green flag is clicked.

Isla, Benjamin, and Mason are creating a game in Scratch for their school project. Isla says that to start the game, they should use the event 'Green Flag clicked'. Benjamin suggests using the 'Yellow Flag clicked' event. Mason, however, thinks they should use either the 'Blue Flag clicked' or 'Red Flag clicked' event. Who is giving the correct advice?

• Isla (Green Flag Clicked)

• Benjamin (Yellow Flag Clicked)

• Mason (Blue Flag Clicked)

• Mason (Red Flag Clicked)