03:07

How to cite web pages using APA Style (7th ed.): Detailed Tutorial

08:13

RAM and ROM

05:52

Drawing more shapes with code

10:40

Creating a Database

04:03

Using Arrays with Variables

04:30

Programming Concepts

06:43

Variables and Constants

09:39

Creating Flowcharts

07:24

Pseudocode CASE Statement - IGCSE Computer Science Tutorial

05:13

Test Data

08:56

Applying Security

08:26

Phishing, Pharming and DoS Attacks

14:22

Hashing and Authentication

06:20

Keeping Data Safe

04:05

Translators

03:45

Functions of an Operating System

06:19

Magnetic and Solid state Off line Storage

04:19

Solid state Drives

05:13

Projectors

07:38

Monitors

02:06

Actuators

07:09

3D Printers

05:23

Laser Printers

02:08

What is Ubiquitous Computing

01:17

What is jQuery

05:28

What is an algorithm

02:35

Natural Simulations

01:51

Making webpages interactive

01:41

Introduction to SQL and data management

01:26

Making webpages interactive with events

04:32

Logical Operators

04:47

While Loops

03:53

Introduction to Variables

04:08

Introduction to Computer Architecture

05:00

Introduction to Arrays

07:20

Declaring Arrays

06:33

Correcting Errors in Pseudocode - IGCSE Computer Science Tutorial

06:49

Pseudocode IF Statement

04:59

Pseudocode Basics

09:22

Validation and Verification

12:35

The Purpose of an Algorithm

08:18

Top down Design

07:09

Computer Systems and Sub systems

03:24

Free Software, Freeware and Shareware - IGCSE Computer Science Tutorial

03:44

Computer Ethics

05:59

Security Protocols

06:35

Firewalls and Proxy Servers

05:02

Hard Disk Drives

05:38

Interrupts and Buffers - IGCSE Computer Science - Operating Systems and Computer Architecture)

06:44

Inkjet Printers

09:10

Using Sensors

08:05

Sensors

07:07

Touchscreens

03:22

Pointing Devices Explained | Mouse | Touchpad | Trackball | Stylus

02:46

Digital Cameras

02:26

QR Code Scanners

02:59

3D Scanners

05:20

2D Scanners

02:43

The Fetch execute Cycle

10:22

Logic Building Blocks