Simple, conjunctions are words that join clauses in sentences. Conjunctions also show us how the meanings of two clauses are related. The most common conjunctions are: and, but, or.
Conjunctions Websites:
Below is a list of websites where you can find more detailed information about conjunctions as well as websites where you can practice using conjunctions.
Information about conjunctions:
Conjunctions (Grammar)- Wikipedia
http://en.wikipedia.org/wiki/Conjunction_%28grammar%29
Conjunctions (including exercises)
http://grammar.ccc.commnet.edu/grammar/conjunctions.htm
What is a conjunction- University of Ottowa
http://www.writingcentre.uottawa.ca/hypergrammar/conjunct.html
Parts of Speech- Conjunctions:
http://eslus.com/LESSONS/GRAMMAR/POS/pos8.htm
Coordinating Conjunctions (FANBOYS)
http://www.towson.edu/ows/conjunctions.htm
Practice using conjunctions:
Conjunctions:
http://www.better-english.com/grammar/conjunctions.htm
Choose the best conjunction:
http://a4esl.org/q/f/z/zy57mbw.htm
Conjunctions Practice:
http://englishmistakeswelcome.com/conjunctions_practice.htm
Conjunctions- and, but, or, so
http://www.proprofs.com/quiz-school/story.php?title=conjunctions–but-so-1
FANBOYS- Joining independent clauses with conjunctions (Detailed information as well as practice tests and quizzes):
http://www.grammar-quizzes.com/8-3punc.html
Conjunctions on YouTube:
Conjunctions
http://www.youtube.com/user/EducatorVids3?v=3ILIoITzZyw
Conjunction Junction (with lyrics):