The OLOA Project

Reference links
Tips on learning English
Glossaries
Basic radio glossary
Glossary of common media terms. BBC. School Project.
Radio Glossary
Dictionaries
The free dictionary
Longman Dictionary of Contemporary English
Cambridge Learner's Dictionary
WordReference.com
Oxford Advanced Learner's Dictionary
Visual dictionary
Grammar
English Grammar on Line
Verb tenses revision
The Grammar Aquarium
Using English. A glossary of grammar terms.
La Mansión del Inglés
Quizzes
Easy English
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English Sounds
Sounds of English
Phonemic Chart
Howjsay. An online Talking Dictionary.
Free Online Pronunciation Guides.
Graded dictations on line.
Vocabulary
General Practice
Vocabulary on line
Encyclopaedia
WolframAlpha
Wikipedia
Encyclopaedia Britannica Kids
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