LS/US Exploring Scratch Programming Concepts

What is the primary function of the "move 10 steps" block in Scratch?

• To change the sprite's costume

• To move the sprite forward by 10 steps

• To play a sound

• To change the sprite's color

Which block would you use to make a sprite say "Hello" for 2 seconds?

• "play sound 'Hello' for 2 seconds"

• "say 'Hello' for 2 seconds"

• "broadcast 'Hello'"

• "wait 2 seconds then say 'Hello'"

In Scratch, which block is used to detect when the green flag is clicked?

• "when space key pressed"

• "when green flag clicked"

• "when sprite clicked"

• "when backdrop switches to"

How can you make a sprite play a sound effect in Scratch?

• Use the "say" block

• Use the "play sound" block

• Use the "move" block

• Use the "wait" block

Which block would you use to start an animation when a sprite is clicked?

• "when green flag clicked"

• "when sprite clicked"

• "forever"

• "repeat until"

What is the purpose of the "forever" block in Scratch?

• To repeat a set of instructions a specific number of times

• To repeat a set of instructions indefinitely

• To stop all scripts

• To change the sprite's costume

Which block would you use to change a sprite's costume?

• "switch backdrop to"

• "switch costume to"

• "change color effect by"

• "play sound"

How can you make a sprite move to a specific position on the stage?

• Use the "go to x: y:" block

• Use the "move steps" block

• Use the "glide to" block

• Use the "point in direction" block

What is the function of the "broadcast" block in Scratch?

• To send a message to all sprites

• To play a sound

• To change the backdrop

• To move the sprite

Which block would you use to create a variable in Scratch?

• "make a list"

• "make a variable"

• "change variable by"

• "set variable to"