Computing Introduction.

Slides:



Advertisements
Similar presentations
The Central Processing Unit (CPU) Understanding Computers.
Advertisements

Chapter 2 Machine Language.
Chapter 2 Machine Language. Machine language The only language a computer can understand directly. Each type of computer has its own unique machine language.
©TheMcGraw-Hill Companies, Inc. Permission required for reproduction or display. COMPSCI 125 Introduction to Computer Science I.
CS211 Data Structures Sami Rollins Fall 2004.
Chapter 7 Low-Level Programming Languages. 2 Chapter Goals List the operations that a computer can perform Discuss the relationship between levels of.
©TheMcGraw-Hill Companies, Inc. Permission required for reproduction or display. COMPSCI 125 Introduction to Computer Science I.
Programming Introduction November 9 Unit 7. What is Programming? Besides being a huge industry? Programming is the process used to write computer programs.
CS 101 Problem Solving and Structured Programming in C Sami Rollins Spring 2003.
Computers & Logic An Overview. Hardware Hardware is the equipment, or the devices, associated with a computer. For a computer to be useful, however, it.
The Study of Computer Science Chapter 0 Intro to Computer Science CS1510, Section 2.
BY VENUS BRIGHT Input Output. What is a input An input is something simple that connects into the computer. Such as the most common input is a keyboard.
INTRODUCTION TO COMPUTERS
Open and Closed Loops Standard Grade Computing Studies.
Objective 2.01 Test Review Name: Class Period:.
Hardware.  Learn what hardware is  Learn different input and output devices  Learn what the CPU is.
// This is a simple control program Move forward 200 units Turn right 90 Move forward 100 units Turn right 45 Move forward 100 Turn right 45 Move forward.
The Study of Computer Science Chapter 0 Intro to Computer Science CS1510.
UNIT - 1Topic - 1. An electronic device, operating under the control of instructions stored in its own memory unit, that can accept data (input), manipulate.
An Introduction to Computers August 12, 2008 Mrs. C. Furman.
GIANFRANCO BARBALACE Y FRANCO CAVIGLIA CATENAZZI1ºB Types and components of a computer systems.
IT Essentials Module 1 Review for Test. Hard Drives Know the three common types of interfaces  SCSII  IDE  SATA  Number of devices/controller for.
What Can a Computer Do? Computers Can….  Do Math problems SUPERFAST!  Keep track of many things!  Remember everything! (they never forget)  Help.
What is an And Gate? It is a digital circuit that produce logical operations The logical operations are call Boolean logical Boolean operation consist.
©La-Nette Mark Did you know computers are everywhere you look, and even in places you can't see. Computers check out your groceries, pump your gas,
How computers work The CPU & Memory. The parts of a computer.
Information & Communication Technology (ICT) Books: 1. Management Information Systems James A. O’Brien & George M. Marakas 2. Introduction Of Information.
Linear Algebra. Circuits The circuits in computers and other input devices have inputs, each of which is either a 0 or 1, the output is also 0s and 1s.
 In computing, an input device is a peripheral (piece of computer hardware equipment) used to provide data and control signals to an information processing.
In and Out are opposites. This is something to keep in mind when considering Input and Output. INPUT OUTPUT Ask: Does this device send information in?
Math – What is a Function? 1. 2 input output function.
Computer Science 210 Computer Organization Control Circuits Decoders and Multiplexers.
Chapter 7 Low-Level Programming Languages Nell Dale John Lewis.
Computer Vocabulary Peripheral a device that can be connected to a computer for input or output.
HOW A COMPUTER PROCESSES DATA. What is hardware? Hardware is the electric, electronic and mechanical equipment that makes up a computer What is software?
Chapter1: Basic Concepts in Information Technology Chapter2: Hardware Chapter3: Memory, Storage and Performance Chapter4: Software.
Machine Information Process Output Program Electronic Machine Input Data Notebook Computer Laptop Computer Microcomputer Minicomputer Mainframe Computer.
Software. Introduction n A computer can’t do anything without a program of instructions. n A program is a set of instructions a computer carries out.
WHAT IN THE WORLD IS IT?! Computer Processing Computer Basics by Bill Cowan Page 9.
INTRODUCTION TO COMPUTER PROGRAMMING ITC-314. Computer Programming  Computer Programming means creating a sequence of instructions to enable a computer.
The Study of Computer Science Chapter 0
The Central Processing Unit (CPU)
Introduction
More Devices: Control (Making Choices)
The Study of Computer Science Chapter 0
Chapter 2.3 Binary Logic.
What should we teach regarding…
What is a Computer?. A computer is an electronic device that stores, retrieves and process data. A computer is an electronic devices that process data,
BINARY SYSTEM.
The Study of Computer Science
Millions of little gates
Chapter Nine: Simple Machines
Computer.
Introduction to pseudocode
Unit I Flash Cards Start.
CS101 Parts of a Computer.
Lesson 1: Introduction to Binary
The Study of Computer Science
Inputs & Outputs Inside your computer video.
MODULE ; ADVANCED COMPUTERISED PATTERN MAKING
Introduction to Python
Processing Devices.
 Is a machine that is able to take information (input), do some work on (process), and to make new information (output) COMPUTER.
The Study of Computer Science Chapter 0
Internal components of a computer.
Function of Operating Systems
CENTRE OF EXCELLENCE APPAREL SECTOR
Computer System.
Presentation transcript:

Computing Introduction

What is a computer? A computer is an electronic device that processes digital data.

Computers process data The computer is given some data to work with – data gets input into it. 2018

Computers process data It then does something to the data – it processes or changes it. 2018 Add on 1

Computers process data Some sort of result is produced – output comes out of it. 2019

Computers process data The computer is given some data to work with – data gets input into it. Hello

Computers process data It then does something to the data – it processes or changes it. Translate to French

Computers process data Some sort of result is produced – output comes out of it. Bonjour

Computers process data So computers are just like the function machines that you learn about in Maths. Process input output

Computers process data So computers are just like the function machines that you learn about in Maths. But computers do everything VERY FAST. They can do billions of things a second. Process input output

But how does a computer know what to do But how does a computer know what to do? How does it know how to process the data?

Computers run programs A program is a set of instructions.

Computers run programs The instructions in the program tell the computer what to do.

Computers are everywhere Simple computers are built in to many devices.

Computers are everywhere The computers control the electronic devices.

What other computer controlled devices can you think of What other computer controlled devices can you think of? What does the computer do?

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com. Inc. All rights reserved.