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WorksheetsInteractive Animation and Games Lesson 1-4
Total questions: 35
Worksheet time: 18mins
When applying the Problem Solving Process to animation and game design, what would most likely happen during the 'Define' step?
Writing the actual code for your animation
Creating the final version of your game with all features
Deciding what you want to make an animation about or who you want to make it for
Testing your game with friends to get feedback
A student is working on a word search and realizes their current strategy isn't working, so they switch to a different approach. Which step of the Problem Solving Process does this demonstrate?
Define - clarifying what the problem is
Try - implementing a chosen strategy
Prepare - brainstorming different strategies
Reflect - evaluating and adjusting their approach
Why is it important for app designers to consider their target users before creating an animation or game?
All users want the same features in every app
Users don't matter as long as the app looks good
It's only important for marketing purposes after the app is finished
Different users have different needs, preferences, and abilities that should influence design decisions
During the 'Prepare' step of designing an animation or game, which activity would be most beneficial?
Defining what problem you're trying to solve
Researching similar animations and games to understand design patterns
Immediately starting to code the final product
Asking users to test the finished product
What is the main advantage of sketching out an animation or game design on paper before programming it?
Paper designs are easier for users to understand
It allows you to plan and visualize ideas before investing time in coding
Paper designs always look better than digital ones
Sketching is faster than programming so you save time overall
A student creates an animation but realizes it doesn't meet their user's needs after getting feedback. What should they do next according to the Problem Solving Process?
Ignore the feedback since they worked hard on the original design
Ask different people for feedback until someone likes it
Give up and start a completely different project
Use the feedback to improve and iterate on their design
What makes the Problem Solving Process cyclical rather than linear when designing animations and games?
You must always start over from the beginning if something doesn't work
The steps only work if you follow them in exact order every time
You may need to return to earlier steps and repeat parts of the process based on what you learn
Each step can only be completed once during the entire design process
What is a bug in programming?
A tool that helps the program run faster
Part of a program that does not work correctly
A feature that adds new functionality
The final version of a program
Which of the following best describes debugging?
Writing the first draft of a program
Deleting parts of a program to make it shorter
Finding and fixing problems in an algorithm or program
Copying code from another project
A program can best be described as:
A list of vocabulary terms in computer science
A mistake in the computer system
A random sequence of blocks without order
An algorithm that has been coded into something that can be run by a machine
What is a parameter in programming?
Additional information provided as input to a block to customize its functionality
A block that repeats actions
A type of bug that crashes the program
A background design for sprites
Which scenario shows an example of a bug?
A sprite moves 10 steps after pressing the up arrow
A background loads correctly
A game sprite moves left when you press the right arrow key
A score counter increases when points are earned
If you notice your program is not working as expected, what should you do?
Ignore the issue
Debug the program
Erase the entire code
Add more blocks at random
Which of these is NOT an example of a program?
A coded animation that runs on a computer
A sequence of instructions written in JavaScript
A calculator app on your phone
A handwritten recipe on paper
Which statement about parameters is true?
They are random errors in the code
They change how a block works by giving extra information
They can only be used in loops
They always cause bugs in a program
When comparing communication with humans versus computers about drawing images, what is the most significant difference a programmer must consider?
Computers can guess what you mean if instructions are unclear
Computers require exact, precise instructions while humans can interpret vague descriptions
Humans need more detailed explanations than computers
Computers understand visual descriptions better than humans
A student wants to place a rectangle in the bottom-right corner of the screen. If the screen coordinates go from (0,0) at the top-left to (400,400) at the bottom-right, which approach demonstrates the best understanding of coordinate systems?
Use coordinates (400,400) and adjust based on the rectangle's size
Use negative coordinates to move it to the corner
Use coordinates (0,0) because that's where rectangles start
Use coordinates (200,200) to center the rectangle
What is the primary advantage of using block mode programming compared to text-based coding for beginners?
Block mode uses less computer memory
Block mode runs programs faster than text mode
Block mode prevents syntax errors and makes commands more visual
Block mode automatically creates better graphics
If a student's program isn't working as expected, which debugging strategy demonstrates the most systematic problem-solving approach?
Delete all code and start over immediately
Ask the teacher for the answer right away
Use version history to compare working and non-working versions
Keep changing random numbers until something works
When analyzing the difference between 'stroke' and 'fill' properties in Game Lab, which statement shows the deepest understanding of how these commands affect visual output?
Stroke makes shapes bigger and fill makes them smaller
Fill is only used for rectangles and stroke is only used for circles
Stroke and fill do exactly the same thing with different names
Stroke controls the outline color while fill controls the interior color of shapes
When comparing communication with humans versus computers about drawing images, what is the most significant difference that affects how we must structure our instructions?
Computers process information faster than humans
Computers can only work with numbers while humans work with words
Computers require extremely precise and sequential instructions while humans can interpret ambiguous directions
Computers automatically correct mistakes while humans cannot
A student wants to create a pattern of rectangles that gradually move from the top-left corner to the bottom-right corner of the screen. What programming concept would be most essential for efficiently creating this pattern?
Understanding coordinate systems and systematic parameter changes
Using only the fill command to change colors
Memorizing all possible rectangle positions
Using the largest possible rectangle size
Why might a teacher emphasize using the Help and Tips tab and Code Documentation rather than immediately providing direct answers when students encounter coding problems?
Students learn faster when they struggle longer
It develops students' problem-solving skills and independence in learning
It saves the teacher time during class
The documentation is always more accurate than teacher explanations
When analyzing the difference between stroke and fill commands, what underlying programming principle does this distinction best demonstrate?
Different commands control different visual properties of the same object
Commands must be written in alphabetical order
All shapes must have both stroke and fill applied
Stroke commands are more important than fill commands
What does the block background("blue") do?
Fills shapes with blue color
Sets the canvas background to blue
Draws a blue square in the center
Creates a border around shapes
Which block is used to draw an oval or circle on the screen?
rect(x, y, w, h)
background(color)
stroke(color)
ellipse(x, y, w, h)
What shape is created by the block rect(50, 75, 100, 200)?
A circle centered at (50, 75)
A square with side length 100
A rectangle starting at (50, 75) that is 100 wide and 200 tall
A rectangle located at (100, 200)
Which block sets the color used to fill shapes?
fill(color)
stroke(color)
background(color)
noFill()
If you want to change the outline color of shapes, which block should you use?
fill(color)
background(color)
noStroke()
stroke(color)
What happens if you use noStroke() before drawing a rectangle?
The rectangle will have no fill color
The rectangle will become invisible
The rectangle will have no outline
The rectangle will not be drawn at all
Which combination of blocks would draw a yellow circle with a red outline?
fill("red"); stroke("yellow"); ellipse(...);
fill("yellow"); stroke("red"); ellipse(...);
background("yellow"); ellipse(...);
ellipse("yellow", "red");
If you want to remove the outline AND fill from shapes, what would you use?
stroke(color) and fill(color)
background(color) twice
noFill() and noStroke()
ellipse(x, y, w, h)
What will the listed code draw?
A white square with no outline
A black square on a green background
A green rectangle with a black outline on a white background
A rectangle with no fill and no outline
What will be the result of this code?
A yellow circle with no outline on a blue background
A blue rectangle with a yellow outline
A yellow ellipse with a blue outline
A circle that does not appear because stroke is missing
The code is supposed to draw a red circle with a black outline, but something is wrong. What is the bug?
The fill color is missing
The circle is drawn too small
noStroke() removes the black outline
The background should be red instead of white
