World Wide Web (www)

Overview

Welcome to the comprehensive course on the World Wide Web (www), a fundamental aspect of modern information and communication technology. The World Wide Web, commonly known as the WWW or the web, is a global system of interconnected computer networks that use the Internet to access and share information globally.

In order to navigate through the vast realm of the web, it is essential to understand some basic terminologies. The term 'www' stands for World Wide Web, which is a collection of webpages accessible through the Internet. A website is a collection of related webpages typically accessible from a single domain. The Homepage is the main or introductory page of a website, serving as the starting point for navigation. Protocols are set rules that dictate how data is transmitted between devices.

The WWW offers numerous benefits and uses in today's digital age. It allows users to access information from anywhere globally, connect with people worldwide, shop online, create business websites, and communicate through various mediums like text, chats, and email. Additionally, the WWW facilitates online courses, marketing, professional networking, and unlimited access to information.

However, along with its advantages, the WWW also presents disadvantages. Risks such as data and identity theft, cyberbullying, fake news dissemination, hacking, spam mails, and online predators are prevalent on the web.

One significant aspect of the WWW is website navigation. By navigating through websites like www.jamb.org.ng, www.google.com, or www.ui.edu.ng, users can access a plethora of information and services online. Moreover, software tools like Frontpage, WordPress, Dreamweaver, and Photoshop are instrumental in website development and design.

It is also crucial to differentiate between email and websites. While email addresses like xyz@jamb.gov.ng are used for electronic communication, websites like www.jamb.org.ng are online platforms that host information and services.

In conclusion, understanding the World Wide Web is vital for anyone engaging with modern technology. By grasping its uses, navigating through websites, utilizing web development software, and distinguishing between email and websites, individuals can leverage the power of the WWW for various personal and professional endeavors.

Objectives

  1. Identify the disadvantages of using the internet
  2. Explore the various software used for web development
  3. Explain the Full meanings of WWW, HTTP, HTTPS, HTML, and XML
  4. Describe the history behind the World Wide Web
  5. Differentiate between an email and a website
  6. List the uses and benefits of the World Wide Web
  7. Demonstrate how to navigate through different websites
  8. Define basic terminologies related to the WWW

Lesson Note

The World Wide Web (WWW), commonly referred to as the web, is a vast network of interlinked hypertext documents and multimedia content that is accessed via the internet. It has revolutionized the way we access information and communicate with each other. In this article, we will explore the fundamental aspects of the World Wide Web, its history, terminologies, and the benefits it offers.

Lesson Evaluation

Congratulations on completing the lesson on World Wide Web (www). Now that youve explored the key concepts and ideas, its time to put your knowledge to the test. This section offers a variety of practice questions designed to reinforce your understanding and help you gauge your grasp of the material.

You will encounter a mix of question types, including multiple-choice questions, short answer questions, and essay questions. Each question is thoughtfully crafted to assess different aspects of your knowledge and critical thinking skills.

Use this evaluation section as an opportunity to reinforce your understanding of the topic and to identify any areas where you may need additional study. Don't be discouraged by any challenges you encounter; instead, view them as opportunities for growth and improvement.

  1. What is the full meaning of www? A. World Work Web B. Worldwide Web C. Web World Wide D. World Wide Web Answer: D. World Wide Web
  2. Which protocol is commonly used to access websites? A. FTP B. SMTP C. HTTP D. TCP Answer: C. HTTP
  3. Which of the following is a benefit of using the World Wide Web (www)? A. Increased risk of data theft B. Limited access to information C. Facilitate establishing professional contacts D. Accessible only from certain locations Answer: C. Facilitate establishing professional contacts
  4. What is a disadvantage of using the World Wide Web (www)? A. Enhanced cybersecurity B. Decreased spread of fake news C. Risk of data and identity theft D. Reduced hacking attempts Answer: C. Risk of data and identity theft
  5. Which of the following software is commonly used for web development? A. MS Word B. PowerPoint C. Dreamweaver D. Excel Answer: C. Dreamweaver

Recommended Books

HTML and CSS: Design and Build Websites
HTML and CSS: Design and Build Websites
Subtitle A Beginner's Guide
Publisher Penguin Books
Year 2011
ISBN 9780141439563
The Web Application Hacker's Handbook: Finding and Exploiting Security Flaws
The Web Application Hacker's Handbook: Finding and Exploiting Security Flaws
Subtitle 2nd Edition
Publisher Wiley
Year 2011
ISBN 9780262033848

Past Questions

Wondering what past questions for this topic looks like? Here are a number of questions about World Wide Web (www) from previous years

NECO SSCE - Computer Studies - 2014 (Click to take full assessment)

Question 1 Report

(a) What is word processing?

(b) Give two example of word processors.

(c) State two uses of world wide web (www)

(d)(i) List two types of cables. (ii) What is the advantage of registered jacks 11 (RJ11) over other connectors?

View Answer
WAEC SSCE - Computer Studies - 2018 (Click to take full assessment)

Question 1 Report

An icon, a graphic or a text in a document or a webpage that connects to another file or object is called a?      

View Answer
Practice a number of World Wide Web (www) past questions