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The Guide to Grammar and Writing contains scores of digital handouts on grammar and English usage, over 170 computer-graded quizzes, recommendations on writing -- from basic problems in subject-verb agreement and the use of articles to exercises in p...

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The APA Style web site provides information about the 6th edition of the APA Publication Manual, tutorials, frequently asked questions, a blog, and other resources for learning APA Style.

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Online advice and tips for writers.

Free online English grammar lessons and tests. Glossary of grammatical terms and common grammar errors.

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