LIBRARY CATALOGUES
Asssalamuaaikum,
HELLO MY DEAR
,,,,
This lesson provides information and
directions on how to use the online catalogues with use
the OPAC system. Through it this system, you can find the book, audiovisual, periodicals
and other materials that can be found in
our library and the record tell you where items can be found, if they are
available for checkout. For you information, is a one good reason is that
libraries throughout the world use a
similar system OPAC.
This also can be a big help and time- saver in your search want to find book you
have to search for the word that you entered in the AUTHOR , TITLE,
or SUBJECT fields.
THIS
Is the example of OPAC system;
Difference Between Basic & Advanced Search
Search engines have become an invaluable research
tool for modern information seekers. Conducting a basic search by typing a
general phrase into search engine can often yield fruitful results, but
advanced searches are usually more efficient. While advanced searches take a
little more time to perform, that time investment is usually made good by the
increased relevance of the search results.
SEARCH INTERNET
- · Understand more about the Internet as an environment for finding information.
- · Evaluate the information that search tools provide.
- · Explore the strengths and weaknesses of different search tools.
You also can use a web search engine is
designed to search for information on the World Wide Web.
Search
tools search through limited lists of sites.
The information include consist
of web pages, images, information and other types of files. Internet called as Information Superhighway .In search
internet have 5 parts ;
- Search Engines.
- Meta-search Engines.
- Information Gateways.
- Subject Directories .
- Specialised Database .
SEARCH ENGINE
For your
information , search engine can teach you how to
use computer software that makes the WWW searchable using keywords and phrases.
The web that related to search engine is like,GOOGLE,ALTAVISA,BING
,ASK COM and other.
Meta-search Engine.
Meta search engines is search tool that sends
user requests to several other search engines or databases and aggregates the
results into a single list .
Information Gateways
The Information
Gateway provides a central access point to the internet for a wide range
of internet site.
Information gateways also related to
subject directory. Subject directory mean, a
collection of links to large number of internet resources organized by topic
area.
Specialised Databases
Also known as the
“invisible web” - pages of content not reached by robots.It
is called “invisible” because it is out of the reach of the “spiders” and their
search tools. For example is Bibliographic Database it mean includes citation that describe and identify
titles, dates, authors, and other part of written works ,Google Scholar, and Commercial Database.
I hope you will understand my explanation. If
you have something that you don’t understand you can ask me okay. Insyallah I
will answer if that question related to my explanation.
Bye bye tata titi tutu...
C u next week ok.
Search engines have become an invaluable research
tool for modern information seekers. Conducting a basic search by typing a
general phrase into search engine can often yield fruitful results, but
advanced searches are usually more efficient. While advanced searches take a
little more time to perform, that time investment is usually made good by the
increased relevance of the search results.
SEARCH INTERNET
·
Understand more about the Internet as an environment
for finding information.
·
Evaluate the information that search tools provide.
·
Explore the strengths and weaknesses of different
search tools.
You also can use a web search engine is
designed to search for information on the World Wide Web.
Search
tools search through limited lists of sites.
The information include consist
of web pages, images, information and other types of files. Internet called as Information Superhighway .In search
internet have 5 parts ;
Ø Search Engines.
Ø Meta-search Engines.
Ø Information Gateways.
Ø Subject Directories .
Ø Specialised Database .
SEARCH ENGINE
For your
information , search engine can teach you how to
use computer software that makes the WWW searchable using keywords and phrases.
The web that related to search engine is like,GOOGLE,ALTAVISA,BING
,ASK COM and other.
Meta-search Engine.
Meta search engines is search tool that sends
user requests to several other search engines or databases and aggregates the
results into a single list .
Information Gateways
The Information
Gateway provides a central access point to the internet for a wide range
of internet site.
Information gateways also related to
subject directory. Subject directory mean, a
collection of links to large number of internet resources organized by topic
area.
Specialised Databases
Also known as the
“invisible web” - pages of content not reached by robots.It
is called “invisible” because it is out of the reach of the “spiders” and their
search tools. For example is Bibliographic Database it mean includes citation that describe and identify
titles, dates, authors, and other part of written works ,Google Scholar, and Commercial Database.
I hope you will understand my explanation. If
you have something that you don’t understand you can ask me okay. Insyallah I
will answer if that question related to my explanation.
Bye bye tata titi tutu...
C u next week ok.