WorksheetsRecap-Grade4
Total questions: 17
Worksheet time: 12mins
Match the following Scratch terms with their correct descriptions: When green flag clicked
Changes sprite’s appearance
Detects and shows what the user types
Starts the program when clicked
System Software
Picture file
Match the following Scratch terms with their correct descriptions: .jpg
Changes sprite’s appearance
Detects and shows what the user types
Starts the program when clicked
System Software
Picture file
Match the following Scratch terms with their correct descriptions: Switch costume to
Changes sprite’s appearance
Detects and shows what the user types
Starts the program when clicked
System Software
Picture file
Match the following Scratch terms with their correct descriptions: Answer block (Sensing)
Changes sprite’s appearance
Detects and shows what the user types
Starts the program when clicked
System Software
Picture file
Match the following Scratch terms with their correct descriptions: MacOS
Changes sprite’s appearance
Detects and shows what the user types
Starts the program when clicked
System Software
Picture file
(a) detects scrolls and swipes.
(Keystrokes, Headphones, Monitor, input, Trackpad)
Keyboard captures (a)
(Keystrokes, Headphones, Monitor, input, Trackpad)
(a) plays music from the computer.
(Keystrokes, Headphones, Monitor, input, Trackpad)
We give instructions to the computer using (a) tools.
(Keystrokes, Headphones, Monitor, input, Trackpad)
(a) shows pictures and videos on the screen.
(Keystrokes, Headphones, Monitor, input, Trackpad)
Choose True or False for the following statement:
Costumes in Scratch are used to make the sprite look different or change its appearance
True
False
Choose True or False for the following statement:
Parts of the computer that you can touch are called Software.
True
False
Choose True or False for the following statement:
Movie.mp4 is a music file.
True
False
Choose True or False for the following statement:
Events blocks are used to repeat the actions in Scratch.
True
False
Imagine your mouse is not working. Which other input devices could you use to give input to the computer?
Keyboard, Joystick
Microphone,Printer
Touchscreen, Microphone
Printer, Monitor
You are watching a cartoon on the computer. Which output device helps you to see it, and which helps you to hear it?
Monitor
Printer
Microphone
Headphones
You are watching a cartoon on the computer, but you cannot hear the sound. Which output device is most likely not working?
Monitor
Speakers
Keyboard
Mouse
