(1) Points
Custom DecimalNumber
Math (*)
Random
Whole to decimal number
[Incorrect] Incorrect. Refer to Section 2 Lesson 7.
2. In Alice, functions are dragged into the control statement, not the procedure. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 7.
3. An animation gives the scenario a purpose. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 5.
4. From your Alice lessons, which of the following is a tool to show the logic of an animation? Mark for Review
(1) Points
Pie chart
Visual storyboard
Class chart
Scene editor
Flowchart (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 5.
5. In Alice, when a new procedure is declared, all subclasses of the superclass will inherit the procedure. True or false? Mark for Review
(1) Points
True (*)
False
[Correct] Correct
6. From your Alice lessons, random numbers are numbers generated by the user with a pattern in their sequence. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 4.
7. In Alice, control statements are dragged into the Code editor. True or false? Mark for Review
(1) Points
True (*)
False
[Correct] Correct
8. In Alice, where are objects added and positioned in the scene? Mark for Review
(1) Points
The Code editor
The Scene editor (*)
The gallery
The template
[Incorrect] Incorrect. Refer to Section 2 Lesson 1.
9. In Alice, the procedures' arguments allow the programmer to adjust the object, motion, distance amount, and time duration. True or false? Mark for Review
(1) Points
True (*)
False
[Correct] Correct
10. In Alice, which of the following is not a control statement? Mark for Review
(1) Points
Move (*)
Count
Do In Order
While
[Correct] Correct
In Alice, where are objects added and positioned in the scene? Mark for Review
(1) Points
The template
The gallery
The Scene editor (*)
The Code editor
[Incorrect] Incorrect. Refer to Section 2 Lesson 2.
12. Saved Alice projects can be opened and edited. True or false? Mark for Review
(1) Points
True (*)
False
[Correct] Correct
13. After each execution of your Alice animation, what element or elements could be adjusted in your code? Mark for Review
(1) Points
Control statements
Procedures
Arguments
All of the above (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 3.
14. The Alice move procedure contains which arguments? Mark for Review
(1) Points
(Choose all correct answers)
Object
Amount (*)
Direction (*)
Text
[Incorrect] Incorrect. Refer to Section 2 Lesson 3.
15. What is the first step to programming an object to turn left in Alice? Mark for Review
(1) Points
Drag the turn procedure into the Code editor.
Select the object to program from the instance menu. (*)
Select the distance to turn.
Select the duration for the object to turn.
[Incorrect] Incorrect. Refer to Section 2 Lesson 3.
1. In Alice, what function would you use to get a wholenumber from the user? Mark for Review
(1) Points
getIntegerFromUser (*)
getStringFromUser
getDoubleFromUser
getBooleanFromUser
[Correct] Correct
2. From your Alice lessons, which programming instruction represents the following movement: A cat moves forward double (or twice) the distance to the tree. Mark for Review
(1) Points
this.Cat move forward this.Cat getDistanceTo this.tree + 2.0
this.Cat move Forward this.Cat getDistanceTo this.tree / 2.0
this.Cat move Forward this.Cat getDistanceTo this.tree - 2.0
this.Cat move Forward this.Cat getDistanceTo this.tree * 2.0 (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 7.
3. To access the Alice Code editor from the Scene editor, which button do you click? Mark for Review
(1) Points
Code Editor
Code
Edit Code (*)
Access Code Editor
[Incorrect] Incorrect. Refer to Section 2 Lesson 3.
4. Which of the following is a reason why you might disable programming statements in your Alice code? Mark for Review
(1) Points
To make an object move forward.
To make an object turn and move simultaneously.
To disable the entire program.
To help isolate portions of code during testing. (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 3.
5. Which of the following is not a reason for why comments are helpful in an Alice program? Mark for Review
(1) Points
Comments can outline the programming instructions.
Comments change the functionality of the program. (*)
Comments help during debugging and testing so the tester knows how the programming statements are supposed to work.
Comments describe the intention of the programming instructions.
[Incorrect] Incorrect. Refer to Section 2 Lesson 3.
6. In Alice, Do In Order and Do Together: Mark for Review
(1) Points
Are move statements
Are control statements (*)
Are complex statements
None of the above
[Incorrect] Incorrect. Refer to Section 2 Lesson 6.
7. In Alice, when two objects are synchronized and move together, this means that one object is: Mark for Review
(1) Points
A vehicle of another (*)
An object of another
An instance of another
A class of another
[Correct] Correct
8. In Alice, once an instance is added to the scene, it cannot be deleted. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 1.
9. Which Alice control statement executes a set of procedures simultaneously? Mark for Review
(1) Points
Do in order
Do together (*)
Together
While
[Incorrect] Incorrect. Refer to Section 2 Lesson 4.
10. From your Alice lessons, which control statement executes instructions simultaneously? Mark for Review
(1) Points
Do in order
Do together (*)
Variable
Count
[Incorrect] Incorrect. Refer to Section 2 Lesson 4.
11. In Alice, there is a limit of 10 objects per scene. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 2.
12. Alice objects move relative to the orientation of the person viewing the animation. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 2.
13. In Alice, new procedures are declared in the Scene editor. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 5.
14. Which Alice tool is used to demonstrate the process flow of an animation? Mark for Review
(1) Points
World
Visual storyboard
Flowchart (*)
Pie chart
Textual storyboard
[Incorrect] Incorrect. Refer to Section 2 Lesson 5.
15. In Alice, objects inherit the characteristics of their: Mark for Review
(1) Points
Program
Project
Code
Class (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 5.
1. Which one of the following event listener types is not available at the top-level of the addEvent drop down list in Alice? Mark for Review
(1) Points
Collision (*)
Keyboard
Position/Orientation
Mouse
[Correct] Correct
2. You want an event to happen when an object collides with another object, which category of event handler would you choose? Mark for Review
(1) Points
Scene Activation/time
Position/Orientation (*)
Mouse
Keyboard
[Incorrect] Incorrect. Refer to Section 2 Lesson 11.
3. The list below describes variables. All are correct except which one? Mark for Review
(1) Points
Has a unique name.
Has a type associated with it.
Arranged in rows and columns. (*)
A place in memory where data of a specific type can be stored for later retrieval and use.
[Incorrect] Incorrect. Refer to Section 2 Lesson 13.
4. If a value has been assigned to (is stored in) a variable, that value will be overwritten when another value is assigned to the variable using the assignment "=" operator. True or false? Mark for Review
(1) Points
True (*)
False
[Correct] Correct
5. Which of the following programming instructions commands the fish to continuously move forward a random speed between 0.5 and 1.0 meters, minus 0.25 meters, until it collides with the shark? Mark for Review
(1) Points
B(*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 10.
6. Which is an example of the Boolean variable type? Mark for Review
(1) Points
3
Hello World
An object
True or False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 10.
7. In Alice, you must place the control structure in the code editor before adding any code that will go within it. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 8.
8. Which of the following IF control structures command the blue tang fish to roll and simultaneously move down if it collides with a shark, or move forward if it does not collide with a shark? Mark for Review
(1) Points
D(*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 8.
9. Identify an example of an Alice expression. Mark for Review
(1) Points
"Hello World."
IF or WHILE
12 + 15 = 27 (*)
None of the above
[Incorrect] Incorrect. Refer to Section 2 Lesson 9.
10. In Alice, which of the following programming statements moves the cat forward the distance to the bird? Mark for Review
(1) Points
this.Cat move forward {this.Bird getDistanceTo this.Cat / 2}
this.Cat move forward {this.Cat getDistanceTo this.Bird} (*)
this.Cat move {this.Bird getDistanceTo this.Cat / 2}
this.Bird move forward {this.Bird getDistanceTo this.Cat}
[Incorrect] Incorrect. Refer to Section 2 Lesson 9.
11. From your Alice lessons, functional decomposition is the process of taking a complex problem or process and growing it into larger parts that are easier to manage. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 12.
12. In Alice, it is not possible to upload the animation directly to YouTube. Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 12.
13. What can be used as a guideline to ensure your Alice animation fulfills animation principles? Mark for Review
(1) Points
A close friend
The Internet
Other programmers
An animation checklist (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 12.
14. What do lines 7, 10 and 13 do in the following code?
Mark for Review
(1) Points
Export files called A, B, and num3.
Create a single file containing A, B, and the value of num3.
Print "A", "B" and the value of num3 on the screen. (*)
None of the above.
[Incorrect] Incorrect. Refer to Section 2 Lesson 14.
15. Review the code below.
Select the result from the following statements about what happens when the loopVal >= 5 . Mark for Review
(1) Points
The message "Printing Some Text" will be printed until loopVal is no longer less than 5.
The variable loopVal is initialized to 0.
The condition loopVal < 5 is tested before executing anything further in the program. (*)
The condition loopVal < 5 returns a boolean value.
None of the above.
[Incorrect] Incorrect. Refer to Section 2 Lesson 14.
1. Which Alice execution task corresponds with the following storyboard statement? <br><br>Cat turns to face mouse. Mark for Review
(1) Points
mouse turnTo cat
cat TurnTo mouse
this.cat turnToFace this.mouse (*)
this.mouse turnToFace this.cat
[Incorrect] Incorrect. Refer to Section 2 Lesson 4.
2. From your Alice lessons, what is the purpose of nesting? Mark for Review
(1) Points
To add more procedures to your program.
To add text to your program that tells the viewer what the code does.
To add visual structure to your program. (*)
To add random movements to your program.
[Incorrect] Incorrect. Refer to Section 2 Lesson 4.
3. In Alice, new procedures are declared in the Scene editor. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 5.
4. From your Alice lessons, which of the following are types of storyboards? Mark for Review
(1) Points
(Choose all correct answers)
Actual
Visual (*)
Factual
Textual (*)
Fictional
[Incorrect] Incorrect. Refer to Section 2 Lesson 5.
5. Which Alice tool is used to demonstrate the process flow of an animation? Mark for Review
(1) Points
Flowchart (*)
Pie chart
World
Textual storyboard
Visual storyboard
[Correct] Correct
6. Only acting objects have one-shot procedures. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 2.
7. In Alice, where are objects added and positioned in the scene? Mark for Review
(1) Points
The gallery
The Scene editor (*)
The Code editor
The template
[Incorrect] Incorrect. Refer to Section 2 Lesson 2.
8. How do you create a programming instruction in Alice? Mark for Review
(1) Points
Click and drag the desired programming instruction into the myFirstMethod tab. (*)
Click and drag the desired programming instruction into the Procedures tab.
Click and drag the desired programming instruction into the Scene editor.
Click and drag the desired programming instruction into the Functions tab.
[Correct] Correct
9. What is the first step to programming an object to turn left in Alice? Mark for Review
(1) Points
Select the object to program from the instance menu. (*)
Select the distance to turn.
Select the duration for the object to turn.
Drag the turn procedure into the Code editor.
[Correct] Correct
10. The say procedure in Alice plays an audio file. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 3.
11. In Alice, each class has a set of pre-defined procedures and functions. True or false? Mark for Review
(1) Points
True (*)
False
[Correct] Correct
12. In Alice, the setVehicle procedure will associate one object to another. True or false? Mark for Review
(1) Points
True (*)
False
[Correct] Correct
13. In Alice, different programming is not required for different objects, because all objects move the same way. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 6.
14. In Alice, how would you get the length of a fish object? Mark for Review
(1) Points
getHeight
getDepth (*)
getLength
getWidth
[Incorrect] Incorrect. Refer to Section 2 Lesson 7.
15. Functions answer questions about an object, such as its height, width, depth and even distance to another object. True or false? Mark for Review
(1) Points
True (*)
False
[Correct] Correct
1. In Alice, what tab would you choose to start a new animation with a pre-populated world? Mark for Review
(1) Points
My Projects
Blank Slate
Starters (*)
Recent
[Incorrect] Incorrect. Refer to Section 2 Lesson 11.
2. An Alice event is considered what? Mark for Review
(1) Points
An object's orientation.
A keystroke or mouse click. (*)
A party with at least 20 people.
Error handling.
[Incorrect] Incorrect. Refer to Section 2 Lesson 11.
3. Variable values can be changed as often as you like. True or false? Mark for Review
(1) Points
True (*)
False
[Correct] Correct
4. A variable is a place in memory where data of a specific type can be stored for later retrieval and use by your program Mark for Review
(1) Points
True (*)
False
[Correct] Correct
5. In Alice, as part of the recording process you can demonstrate the events that are programmed within your animation. True or false? Mark for Review
(1) Points
True (*)
False
[Correct] Correct
6. In Alice, what are the forms of a scenario? Mark for Review
(1) Points
(Choose all correct answers)
A section of code to write.
A system to start.
A problem to solve. (*)
A task to perform. (*)
A person to help.
[Incorrect] Incorrect. Refer to Section 2 Lesson 12.
7. When presenting your Alice animation, it is not important to give the audience a reason to listen to the presentation. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 12.
8. In Alice, which of the following programming statements moves the butterfly forward, double the distance to the tree? Mark for Review
(1) Points
this.Butterfly move backward {this.Butterfly getDistanceTo this.Tree * 2}
this.Butterfly move backward {this.Butterfly getDistanceTo this.Tree / 2}
this.Butterfly move forward {this.Butterfly getDistanceTo this.Tree * 2} (*)
this.Butterfly move forward {this.Butterfly getDistanceTo this.Tree / 2}
[Incorrect] Incorrect. Refer to Section 2 Lesson 9.
9. An example of an expression is: Mark for Review
(1) Points
If or Where
3*3=9 (*)
"I feel happy."
Move forward 1 meter
[Incorrect] Incorrect. Refer to Section 2 Lesson 9.
10. In Java, a function is a method that must return a value. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 14.
11. Each parameter is listed with its name first, then its data type. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 14.
12. A data type defines the type of procedures a variable can store. True or false? Mark for Review
(1) Points
True
False (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 13.
13. What is the result of the following code?
Mark for Review
(1) Points
x > y : 1
x < y : 0
x > y : 0
x < y : 1
x > y : false
x < y : true
x > y : x > y
x < y : x < y
x > y : true
x < y : false (*)
[Incorrect] Incorrect. Refer to Section 2 Lesson 13.
14. What tool can be used to diagram an IF conditional execution statement? Mark for Review
(1) Points
Cause and effect diagram
Process flow diagram (*)
Conditional flow diagram
[Incorrect] Incorrect. Refer to Section 2 Lesson 8.
15. From your Alice lessons, the IF control structure can process one true and one false response. True or false? Mark for Review
(1) Points
True (*)
False
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