The document provides an introduction to the internet and how it works. It explains that the internet is a worldwide network that connects computers together, allowing them to share information like files, pictures, videos and text. It describes how the World Wide Web (WWW) provides a graphical interface to access information on the internet using web browsers. Websites contain webpages that can be accessed via a web browser using a Uniform Resource Locator (URL). Popular uses of the internet include email, search engines, online newspapers/media, blogs, videos, and geographic/mapping tools. The document also gives an overview of how to create basic websites using HTML, CSS and JavaScript.

1. Introduction to Internet
Ranjith Siji
Walking Ants Technologies
www.walkingants.com

2. Internet
● Network of Computers
● Computers connected to computers
● Share Information
● Files,Pictures,Video,Text etc ...
● Copy from one computer to another
● Now world wide Connection
● Connect computers from
china,usa,australia,gulf,russia,uk etc ...
● Web pages – Presentation of Information

3. WWW
● World Wide Web
● Graphical Interface to Internet
● URL – Uniform Resouce Locator
● www.google.com
● www.yahoo.com
● www.kerala.com
● Website Name or Domain Name

4. Web Browser
● Read Website
● Popular Browsers
● Internet Explorer
● Firefox
● Chrome
● Opera
● Hyper Links
● Connection to a next Page
● Forward Backward Buttons

5. Website
● Connection of webPages in Internet like your
books
● Home Page – Front Page of website
● Type web address Press Enter will get website

8. How to get A website
● Search about a website
● Search Engines
● Type the address of a website
● Click a link on a website
● http://www.google.com
● Htttp – hypertext transfer protocol
● Www-world wide web

9. Search Engines
● Used to search and find websites in a particular
subject
Search engines
● Google
● Yahoo
● Ask
● Bing
● Cuil
●

13. Email
● Mail in Internet
● Your Address – email address
● ranjith.sajeev@gmail.com
● Email in gmail
● A mail is connected to a website

14. Popular Free Email Services
● Gmail – google
● Yahoo
● Rediff
● in.com

17. Email
● You can send letter to your friend
● Send to Your friends address
● Subject
● Content
● Send

18. Type of Websites
● Different types based on the tld- top level
domain
● .com – commercial
● .edu – educational
● .net – internet net business
● .gov – government websites
● .in – from india
● .org – organisation
● .tv – telivision stations

19. Searching for content
● Type word or phrase
● Eg: kerala tourism
● On google.com type keralatourism
● The government website keralatourism.org comes
first
● keralatourism.com is another one
● You can get information about kerala from
these websites

22. Information
● Information Right or Wrong
● Check the information source
● The kerala tourism information from kerala govt is
correct
● Kerala Tourism information from a russian person
may be wrong
● Information about the weather from weather
channel is right
● Information about the weather from a person may
be wrong.

23. Wikipedia
● The Free Encyclopedia
● Stated on 2001
● On many languages
● Can be edited by everyone
● 3,421,595 articles in English
● In may indian language like
Malayalam,Hindi,Tamil etc ...
● Get Correct Information

30. School Wiki
● Started by it@school
● Complete information about schools in kerala
● Written in malayalam
● schoolwiki.in

33. How Stuff Works
● How Everything Works
● How petrol engine works
● How tv Works
● How Computer Works

37. NASA
● Nasa kids club
● About astronomy
● About Science
● kids.msfc.nasa.gov
● science.nasa.gov
● www.physicsclassroom.com

40. www.little-scientists.com

41. www.fhsst.org

42. Project Gutenberg -
www.gutenberg.org

43. www.exploratorium.edu

44. Blogs
● Web logs
● About You – Your thoughts, Stories, Poems,
Letters, Quizes, Questions, Messages
● Today is my happy birthday
● 9*9+10-135 in ten seconds
● Etc ..
● Blogger.com
● Wordpress.com

46. ghsmanjoor.blogspot.com

47. mathematicsschool.blogspot.com

48. Kurinjionline.blogspot.com

49. /cinemajalakam.blogspot.com

50. malayal.am/

51. sblps.edukerala.com

52. Videos on Internet
● Youtube.com
● vimeo.com

57. Online Papers
● wn.com
● bbc.co.uk
● cnn.com
● manoramaonline.com
● mathrubhumi.com

63. Geographic Information
● Googlemaps - maps.google.com
● Wikimapia - wikimapia.org
● Google Earth - googleearth.com
● Open Street Map – openstreetmap.org

69. Panoromic View

70. Cartoon Network

71. Tom And Jerry

72. JK Rowling

73. Avatar

74. Films

75. World Environment Day

76. How you can create a Website
● HTML
● CSS
● Javascript

77. Online Free Services
● Blogs
● Blogger -blogger.com
● Wordpress – wordpress.com
● blog.com
● Weebly.com
● 110mb.com

78. Weebly

79. Wordpress

80. My Blog

81. Thanks
Ranjith Siji
Walking Ants Technologies
www.walkingants.com
ranjith.zfs.in