Chapter 3 Test

Choose the best response for each question.

1. What is the purpose of an IDE?
     A. To create code for the programmer. B. To fix errors in code. C. To share programs with others. D. To help the programmer write and edit code.
2. What portion of the Scratch screen displays the result of running the code?
     A. Tips window B. Scripts area C. Sprites pane D. Stage
3. What is the name of the area in Scratch where coding takes place?
     A. Sprites pane B. Blocks palette C. Scripts area D. Tips window
4. Which of the following comes first when creating a project in Scratch?
     A. Review and revise. B. Write the algorithm. C. Choose which blocks to use. D. Choose which sprites to use.
5. To make a tutorial a learning experience:
     A. Seek help from a teacher. B. Ask if expectations were met. C. Work through it as quickly as possible. D. Do not take notes so you can focus on the tutorial.

Complete the following sentences with the correct word(s).

6. To create a script, drag ______ to the Scripts area and modify the input values.
   
7. Each script belongs to exactly ______ sprite(s).
   
8. By default, the ______ of the stage is a white rectangle.
   
9. A(n) ______ is a graphical plan of action.
   
10. The first step in using a tutorial is to engage the ______.
    

Match each term with its correct definition.

11. Prewritten code that can be stuck together to write scripts.
      A. stage B. block C. script D. Tips window E. sprite
12. Area where sprites are assembled to act out the scripts.
      A. stage B. block C. script D. Tips window E. sprite
13. Place where step-by-step tutorials can be found.
      A. stage B. block C. script D. Tips window E. sprite
14. Object that contains an image and, potentially, scripts.
      A. stage B. block C. script D. Tips window E. sprite
15. Assembled code that provides action in the project.
      A. stage B. block C. script D. Tips window E. sprite