Friday, January 16, 2009

Network commands

I´d like to share with you some of the simple network commands that my student learn and that i think must be known by all ICT teachers.

TCP/IP

The Internet protocols are the world's most popular open-system (nonproprietary) protocol suite because they can be used to communicate across any set of interconnected networks and are equally well suited for LAN and WAN communications. The Internet protocols consist of a suite of communication protocols, of which the two best known are the Transmission Control Protocol (TCP) and the Internet Protocol (IP).

Thanks to Vinton Cerf and Robert Kahn that invented these protocols we can communicate!!

These are contents that my students learn. The only diference is that i teach them in portuguese.

Wednesday, January 14, 2009

New year, New Ideas!


Hi everyone! Are you ready to start working again?
Italian students are preparing ppt presentations about Computer Science. What about your students? Are you going to share your ICT lessons with us? 




Tuesday, January 6, 2009

Tuesday, December 23, 2008

Christmas in Portugal...


I also wish you all a Merry Christmas and a Happy New Year!!!
All good things of this season. Portuguese eat a lot of food!!


Merry Christmas To You All


We wish you all Merry Christmas and a Happy New Year !!!






Sunday, December 14, 2008

Let´s exercise together


I propose this link because it´s really a common subject. All students can try to solve them, even those students with basic ICT knowledge.
Students can improve their English skill language as ICT.

See the main page...They have some nice ICT resources.

Sunday, December 7, 2008

Very good website about Computer Network contents

A network is simply a group of two or more Personal Computers linked together. Many types of networks exist, but the most common types of networks are Local-Area Networks LANs), and Wide-Area Networks (WANs).

In a LAN, computers are connected together within a "local" area (for example, an office or home). In a WAN, computers are further apart and are connected via telephone/communication lines, radio waves or other means of connection.