Scratch: Chapter 3 Quiz

20 Questions

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Scratch: Chapter 3 Quiz

This is a quiz to assess comprehension from the Chapter 3 Readings for the Scratch Unit in Mr. Hamlin's Programming class.


Questions and Answers
  • 1. 
    Code blocks with a notch at the top or a bump at the bottom are known as:
    • A. 

      Reporter Blocks

    • B. 

      Stack Blocks

    • C. 

      Hat Blocks

  • 2. 
    A code block with a rounded or curved top and a bump at the bottom is known as:
    • A. 

      Reporter Blocks

    • B. 

      Stack Blocks

    • C. 

      Hat Blocks

  • 3. 
    An ___________ ____________ script is one that automatically executes when a specified event occurs.
    • A. 

      Event-driven

    • B. 

      User-driven

    • C. 

      Player-driven

  • 4. 
    A code block that has either rounded or angled sides and is specifically designed as a mechanism for providing input for other code blocks to process is known as:
    • A. 

      Reporter Blocks

    • B. 

      Stack Blocks

    • C. 

      Hat Blocks

  • 5. 
    A small block that displays the value currently assigned to the code block is known as a:
    • A. 

      Reporter

    • B. 

      Display

    • C. 

      Monitor

  • 6. 
    A code block that controls sprite placement, direction, rotation, and movement is known as a ____________ block.
    • A. 

      Sensing

    • B. 

      Motion

    • C. 

      Looks

    • D. 

      Control

  • 7. 
    Blocks that can be used to determine the location of the mouse-pointer, its distance from other sprites, and whether a sprite is touching another sprite are known as ______________ blocks.
    • A. 

      Sensing

    • B. 

      Motion

    • C. 

      Looks

    • D. 

      Control

  • 8. 
    Code blocks that trigger script execution based on predefined events, repeatedly execute programming logic using loops, and perform conditional logic are known as ____________ blocks.
    • A. 

      Sensing

    • B. 

      Motion

    • C. 

      Control

    • D. 

      Looks

  • 9. 
    This is an example of a _____________ block.
    • A. 

      Control

    • B. 

      Sensing

    • C. 

      Motion

    • D. 

      Looks

  • 10. 
    This is an example of a _____________ block.
    • A. 

      Control

    • B. 

      Sensing

    • C. 

      Motion

    • D. 

      Looks

  • 11. 
    These blocks are coloured pink.
    • A. 

      Looks

    • B. 

      Sensing

    • C. 

      Sound

    • D. 

      Control

  • 12. 
    These blocks are colored mint green and allow you to draw any combination of shapes and lines.
    • A. 

      Looks

    • B. 

      Control

    • C. 

      Pen

    • D. 

      Motion

  • 13. 
    This is an example of a _______________ block.
    • A. 

      Control

    • B. 

      Motion

    • C. 

      Sensing

    • D. 

      Pen

  • 14. 
    __________ blocks perform arithmetic operations, generate random numbers, and compare numeric values to determine their relationship to one another.
    • A. 

      Control

    • B. 

      Pen

    • C. 

      Number

    • D. 

      Motion

  • 15. 
    This is an example of a ___________ block.
    • A. 

      Control

    • B. 

      Motion

    • C. 

      Sensing

    • D. 

      Number

  • 16. 
    If you create a game that challenges the player to try and guess a randomly generated number, you will need to use a ___________ to store and refer back to this number.
    • A. 

      Control block

    • B. 

      Variable

    • C. 

      USB drive

  • 17. 
    This is an example of a _____________ block.
    • A. 

      Motion

    • B. 

      Number

    • C. 

      Pen

    • D. 

      Control

  • 18. 
    This is an example of a _____________ block.
    • A. 

      Pen

    • B. 

      Number

    • C. 

      Variable

    • D. 

      Control

  • 19. 
    You can view help information for any Scratch code block by _____________ the code block in the blocks palette.
    • A. 

      Double Clicking

    • B. 

      Right Clicking

    • C. 

      Single Clicking

    • D. 

      Left Clicking

  • 20. 
    The Scratch software package is a free download.
    • A. 

      True

    • B. 

      False