Alice Chapter 4 Lab 1



Name:_________________________________________



Date:_________________________________________


Exercises from Chapter 4, Section 1

For each of the following exercises, create a storyboard on a separate sheet of paper and then translate the storyboard to a program. Include at least one comment in your program.

  1. Complete Exercise 1: Snowpeople Flip Hats


  2. Complete Exercise 4: Helicopter Flight


Concept Questions (Short Answers)

  1. Give two reasons for writing your own methods.

    (a) (Page # _____ )


    (b) (Page # _____ )


  2. How do you tell Alice to run a method that you have written? (Page # _____ )




  3. Create a storyboard for Exercise 2 on p. 110, Confused Kanga, using stepwise refinement. (Page # _____ )