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WorksheetsHKICO TEST 3 (+ ĐỀ 19-20)
Total questions: 52
Worksheet time: 26mins
What will the cat say?
I am a kitten!
I am a junior cat!
I am a mature cat!
I am a senior cat!
Which script will make Pico move to the right?
a
b
c
c
What is the purpose of this script?
Make the shark swim to the right
Make the shark play hide and seek
Make the shark change color
Animate the shark
When will the game over screen appear?
When the balloon turns green
When the balloon touches a cactus
When the user clicks on a cactus
When the user clicks on the balloon
What is the name of the variable used in this script?
rainbow
animate
colour
space
What is the name of the variable used in this script?
Gryffindor
sprite
wizard
house
In this script, Astronaut refers to:
A backdrop
A variable
A block
A sprite
What is the purpose of this script?
Make the mouse bounce like a bouncing ball
Make the mouse run away and disappear off screen
Make the mouse runaway from the cat
Make the mouse run across the screen indefinitely
What is the purpose of this script?
Launch the apple into space!
Make the apple fall down!
Make the apple fly left to right!
Make the apple bounce across the screen!
This script will draw a shape on the screen. What shape is it?
Rectangle
Triangle
Square
Hexagon
Where is the instruction blocks stored on a Scratch screen?
Help tab
Blocks palette
Stage
Costume tab
Which box changes the background on a Scratch Screen?
Script Area
Backpack
Stage Information
Help
What two things do all the scratch programs have?
Sprites and Scripts
At least four sprites
Scripts and instruction blocks
At least two sprites
What would you use to change the location of sprite on the stage?
File Menu
Costume tab
Coordinates
Stage information
Which of these functions can a Scratch sprite NOT be programmed to do?
Speak
Move around the screen
Play Music
Write a program
What word describes the instructions used to control sprites in Scratch?
Script
Command
Score
Backpack
Where are sprites and scripts stored in a Scratch screen?
Backpack
Blocks Palette
Knapsack
Stage
What happens if the instruction blocks in Scratch are placed in the wrong order?
The program will run as normal
The program will be slow
The program will run faster
The program will not work well.
In this code, when the green flag is clicked, the Scratch Cat should say “Meow, meow, meow!” in a speech bubble and as a sound. But the Scratch Cat only makes one “Meow” sound! How do we fix the code?
Add a "Forever" Block around the Sound Block
Change the Seconds to 5
Add a "Repeat _" Block around the Sound Block
Change the Costume of the Cat
In this code, when the green flag is clicked, the Scratch cat start on the left side of the stage, say something, glide to the right side of the stage and say something about the right side. It works the first time the green flag is clicked, but not again. How do we fix the program?
Change the Event Block
Add a "Change Costume" Block
Add a "Forever" Block
Add a "Wait 1 Sec" Block
What is the stage?
Place where actors stand and perform
The graphical area of a scratch program, where sprites move
A box you stand on when you can't see over the crowd
The coding area of a scratch program, where blocks go
What is this cat a type of?
Animal
Pet
Cat species
Sprite
What kind of block do I use to make my sprite move around?
Motion
Sensing
Sound
Control
Look at the Scratch stage below. Where on the stage is position (x:240, Y:180)?
Top Right Corner
Bottom Right corner
Top Left Corner
The top middle
What can you cannot create with Scratch?
Animations
Games
Android Apps
Embedded Application
A. None of the above
As of Scratch 3.0. Which of the following input sensors is not provided among sensing blocks ?
Mouse
Touch
Keyboard
All of the above
None of the above
What is the panel show in the picture called?
Naming Panel
Sprite Editor
Sprite Pane
Info Editor
None of the above
Where would the cat be after clicking the green flag?
(0, 10)
(10, -10 )
( -10 , 10)
(10, 0)
None of the above
Where would the cat be 5 seconds after clicking the green flag?
(0, 90)
(50, 100)
(100, 0)
(80, 0)
None of the above
What is the cat's direction 1 second after clicking the green flag?
90
99
100
Cannot be determined
None of the above
What is the final position of the cat after clicking the green flag?
(35, 35)
(10, 10)
(35, 50)
(50, 10)
None of the above
What can you do with custom blocks?
Script Reuse
Connect to server
Rename the project
Everything
None of the above
Which of the following is not a category provided in Scratch 3.0?
Motion
Sensing
Looks
Detection
A. None of the above
Which of the following sites is available to teachers/educators who want resources, advice or ideas for teaching about Scratch?
Scratch 404
ScratchEd
ScratchForSchool
Scratch in 1 minute
None of the above
Which category does the following block belong to?
Events
Conrol
Movement
Mouse
Can you make 3D sound in Scratch 3.0? Why?
No, but it will become available in Scratch 4.0
No, it is still impossible due to technical difficulties
Yes, you can implement it by setting the stage coordinates
Yes, it is possible by using several sound blocks
None of the above
Which of the following can be exported and saved as a local file?
Colors
Meta data
Costumes
Events
None of the above
A student set a variable for sprite A but cannot find the variable in sprite B, what could be the cause?
The variable name collides with sprite B
The variable is not set to global
The variable does not receive a value yet
The variable can only be used once
None of the above
How many rotation styles for sprites are available?
1
2
3
4
None of the above
Projects uploaded to Scratch website are licensed under?
Creative Commons Attribution-Share Alike License 2.0
GNU General Public License 3.0
Apache License 2.0
BSD License 3.0
None of the above
What is a variable?
A variable is a changeable value recorded in Scratch's memory
A variable is a user input value that can be processed for further use
A variable is a number that counts the occurrences of a certain event
A variable is a constant that cannot be changed once set
None of the above
What is the extension for Scratch project files?
A. .ini
B. .zip
C. .scratch
D. .sb3
E. None of the above
Calculate the value of PI in Scratch is?
A. impossible due to limited functions
B. unnecessary because it is available in Math category
C. very fast with all algorithms because Scratch is well optimised
D. possible even without the use of triangular functions
E. None of the above
1. What is the maximum file size for assets as of Scratch 3.0?
A. unlimited
B. 5 MB
C. 10 MB
D. 1 GB
E. None of the above
What of the following data is shown in project manager statistics?
A. views
B. likes
C. favourites
D. downloads
E. None of the above
What is the other name of "rotation center"?
A. rotating center
B. center of gravity
C. costume center
D. sprite central point
E. None of the above
1. 3D transformation consists of?
I) Scaling
II) Translation
III) Rotation
IV) Rendering
V) Repositioning
A. I and II
B. III, IV and V
C. I, II and III
D. II, III, V
E. None of the above
What is the dimension of a regular sized stage?
A. 1920 × 1080
B. 960 × 640
C. 640 × 350
D. 480 × 360
E. None of the above
