Recall & Review
beginner Click to reveal answer
What is hardware in a computer?
Hardware is the physical parts of a computer you can touch, like the keyboard, screen, and motherboard.
beginner Click to reveal answer
What is software in a computer?
Software is the set of instructions or programs that tell the hardware what to do, like apps or the operating system.
beginner Click to reveal answer
Give an example of hardware and software working together.
When you press a key on the keyboard (hardware), the software (like a word processor) shows the letter on the screen.
intermediate Click to reveal answer
Why can't software work without hardware?
Software needs hardware to run because hardware provides the physical parts like the processor and memory to execute instructions.
intermediate Click to reveal answer
Why can't hardware work without software?
Hardware alone can't do tasks because it needs software instructions to know what to do and how to behave.
Which of the following is an example of hardware?
✗ Incorrect
A keyboard is a physical device you can touch, so it is hardware.
Software is best described as:
✗ Incorrect
Software consists of programs and instructions that control hardware.
What happens when you click an icon on your screen?
✗ Incorrect
Clicking sends a signal to software, which then tells hardware what to do.
Can software run without hardware?
✗ Incorrect
Software requires hardware like a processor and memory to function.
Which statement is true?
✗ Incorrect
Hardware and software work together and depend on each other to operate.
Explain the difference between hardware and software using a real-life analogy.
Think about a car: parts you can touch vs instructions to drive.
You got /3 concepts.
Describe why hardware and software need each other to make a computer work.
Consider how a TV needs both the screen and the remote control commands.
You got /3 concepts.
