Module 1.1 Flashcards
What is hardware
The physical parts of a computer that we touch and see
What is software
Is simply a set of instructions that tells a computer what to do
How do computers work
- They take the input from keyword or mouse
- Do something to it/ process it
- Produce some form of output like on a screen
What is data
-It is unprocessed
Eg. Text, number, images or audio
What is information
-Processed data
What is the information processing cycle
-is the process of input, processing, output and storage
What is a mother board
- is a large circuit board that all the other parts of the computer connect to
- found inside a computer case
- allows all of the parts of the computer to communicate with each other
What does a mouse do
-used to interact with programs on your computer
What is clicking
-resting the cursor on a object and then selecting the object by clicking the left button once
What is double clicking
-quickly clicking the left button twice
What is right clicking
Pressing the right mouse button instead of the left mouse button
What is dragging
-holding down a mouse button and moving the mouse
What is scrolling
-Most mice have a wheel between the two buttons that is used to scroll up and down in a document on the screen
What is a operating system
-it is the most important program on a computer is the program that controls all the activities in the computer
Eg. Windows
What happens when you switch on your computer
- the operating system automatically loads when the computer is switched on called booting up