Mridul Aggarwal gave a presentation on the internet to Samriti mam for their 8th grade class. The presentation covered what the internet is, who invented it, its history, common uses, and etiquette for using it. The internet is a network that connects millions of other networks globally and allows people to surf the web, play games, download content, video chat, and more. It was invented by Robert E. Khan and Vint Cerf and has evolved from early packet switched networks in the 1960s-1970s to today's interconnected network of networks.

1. Presentation on internet
made by Mridul aggarwal
Grade 8th checkpoints
submitted to samriti mam

2. What is internet ?
 Internet is a network of connected to millions
of networks. Which people use. For eg; surfing ,
playing games , downloading videos or movies,
video conferencing , chatting. The Internet
carries an extensive range of information
resources and services, such as the inter-linked
hypertext documents
and applications of the World Wide Web
(WWW), the infrastructure to support email,
and peer-to-peer networks for file
sharing and telephony.

3. Who invented internet ?
Robert e. Khan
Vint cerf

4. History of internet
 Research into packet switching started in the
early 1960s and packet switched networks
such as Mark I at NPL in the
UK, ARPANET,CYCLADES, Merit
Network,Tymnet, and Telenet, were
developed in the late 1960s and early 1970s
using a variety of protocols. The ARPANET
in particular led to the development of
protocols for internetworking, where
multiple separate networks could be joined
together into a network of networks.

5. Uses of internet
 1) Email
 2) Information
 3) Business
 4) Social Networking
 5) Shopping
 6) Entertainment
 7) E-Commerce
 8) Services
 9) Job Search
 10) Dating/Personals

6. Nettiqutes while using
internet
 1. When typing never write in all capital letters.
 2. Don’t plagiarize.
 3. Use proper qoutes and always use the whole quotes.
 4. Don’t gossip and keep personal information personal.
 5. Don’t steal those photographs off the web even if they are
a perfect fit for what you need.
 6. Watch your language. No potty mouths.
 7. Be patient with internet newbies.
 8. No spamming.
 9. If you are using a header make sure your content really
pertains to the header.
 10. Avoid overuse of emoticons.

7. Thank you
good bye