Exploring Scratch Graphics and Movement

What are the coordinates of the origin in a Scratch project?

• (10, 10)

• (-1, -1)

• (1, 1)

• (0, 0)

How do you move a sprite 10 steps to the right in Scratch?

• Set the sprite's position to (10, 0) in the code.

• Use the 'move 10 steps' block in the Motion category.

• Drag the sprite 10 steps to the left.

• Use the 'jump 10 steps' block in the Motion category.

What block is used to set the background in Scratch?

• add scene

• switch backdrop to

• set background color

• change stage

Which block allows a sprite to glide to a specific coordinate?

• move to x: [x coordinate] y: [y coordinate]

• slide to x: [x coordinate] y: [y coordinate]

• jump to x: [x coordinate] y: [y coordinate]

• glide to x: [x coordinate] y: [y coordinate]

What is the purpose of the 'when key pressed' block?

• To trigger actions based on keyboard input.

• To control sound volume.

• To display images on the screen.

• To change the background color.

What is the difference between 'move' and 'glide' blocks?

• The 'move' block is slower than the 'glide' block.

• The 'move' block is instantaneous, whereas the 'glide' block is a smooth transition.

• Both 'move' and 'glide' blocks perform the same function without any difference.

• The 'glide' block is used for rotating objects, while 'move' is for linear movement.

How do you change the costume of a sprite in Scratch?

• Select the sprite, go to the 'Costumes' tab, and choose a costume.

• Click on the 'Sounds' tab and select a sound effect

• Right-click the sprite and select 'Change Color'

• Drag the sprite to the 'Backdrops' tab

What block would you use to detect if a sprite is touching another sprite?

• Use the 'colliding' block.

• Use the 'intersecting' block.

• Use the 'touching' block.

• Use the 'overlapping' block.

How can you make a sprite respond to mouse clicks?

• Change the sprite's color on mouse hover.

• Play a sound when the mouse is moved over the sprite.

• Make the sprite disappear on mouse click.

• Add a mouse click event listener that checks for intersection with the sprite's area.

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

• The 'forever' block stops actions after a set time.

• The 'forever' block is used to create a single action.

• The 'forever' block allows actions to be executed once.

• The 'forever' block allows actions to be repeated indefinitely.