Logic, Scratch, SDG 13

Which value do you change to make the sprite go left?

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You want a sprite to react to two different broadcast messages. How many "when I receive" blocks do you need?

• one

• two

• four

• none

If a sprite is at (x: 0, y: 0) and moves to (x: -100, y: 0), which direction does it move?

• Left

• Right

• Up

• Down

What does broadcasting a message do?

• Sends a signal to other scripts to run (do eating)

• Deletes the sprite

• Changes the backdrop

• Stops the project

In Scratch, which block is used to repeat instructions a specific number of times?

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Koddy is playing a treasure hunt game. He starts with 50 points. 

Each treasure he finds gives him 15 points. 

Each trap he steps on takes away 10 points. 

If Koddy finds 2 treasures and steps on 1 trap, what is his final score?

(a)  

Lina has 20 candies. She gives 5 to her friend. How many candies are left?

(a)  

Which file type is commonly used for images?

• .jpg

• .txt

• .mp3

• .exe

Which operator checks if two values are equal?

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A counter variable starts at 0. A loop runs 5 times, each time adding 2.
Final value?

(a)