Grade 4 Checkpoint 1

What is hardware?

• a) Programs in a computer

• b) Physical parts of a computer

• c) Data stored in a computer

Which of the following is an example of software?

• a) Keyboard

• b) Monitor

• c) Microsoft Word

• d) Mouse

Which device is used to INPUT data into a computer?

• a) Printer

• b) Scanner

• d) Microphone

Which of these is an output device?

• a) Mouse

• b) Scanner

• c) Printer

• d) Microphone

What is the main function of a CPU? Central Processing Unit

• a) Store information

• b) Controls all computer operations

• d) Provide sound output

Which symbol in a flowchart shows the START END of a flowchart?

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• 
• 

Which flowchart symbol is used to show a decision?

• b) Diamond shape

• c) Rectangle

What does the rectangle symbol represent in a flowchart?

• a) Start/End

• b) Process or Action

In Scratch, which block is the START block.

• 
• 

What type of Scratch block is used to move a sprite?

• a) Motion block

• b) Control block

• c) Event block

• d) Operator block