An article that only presents one point of view or omits facts is biased.
With so much information on the Internet you are more likely to find what you need.
important words
content words
Boolean words
keywords
it is better to use only one word.
it is better to use as many significant words as possible
it is better to write a complete sentence.
Better looking web sites are more likely to have information that is correct.
and, or, maybe
and, or, not
maybe, not
or, maybe, not
a meta search site like Dogpile
a single search engine like Google.
a directory search like Yahoo
You check to see if the information is current
You check to see if the author has been objective
You check to see if the information is accurate
You confirm that the author or site an authority on the subject.
You do as many of the above as possible.