This site explains Japanese grammar in a systematic step-by-step process and is released under the Creative Commons License. It was created as a resource for those who want to learn Japanese grammar in a rational, intuitive way that makes sense in Japanese. The explanations are focused on how to make sense of the grammar not from English but from a Japanese point of view. To learn more about this guide, go to the introduction page and start learning this intriguing and unique language!
This summary of some basic Japanese grammar has been derived from the Japanese grammar text books that were used at Swinburne University when I was studying Japanese there in the 1980s. Supplements Keith Smillie's introduction to Japanese grammar. The summary starts with the assumption that the reader knows the basic sentence structure, etc. Each grammatical point is briefly outlined, then followed by one or more examples. There is quite a lot of kanji in the examples, so I have added furigana to the ones a beginner might not recognize. The Swinburne course never used romaji. (The astute reader will note a certain Australian bias in the examples.)
Database of freely available interactive online exercises for studying English grammar. Can search for grammar activities by grammar point, difficulty level or activity type. Useful for ESL/EFL study as well as for native speaking writing students. Can sign up for free log in to track your use, or just use the VGL without signing in.
Pomme is a French grammar interactive database. It comprises approximately 400 rules available in various ways. Includes presentation of grammar and interactive exercises
A database of Japanese grammar points with notes and examples. Somewhat user-contributed. Has materials for JLPT, but otherwise, organization is difficult to understand.
Long page with notes about Japanese grammar. No claim is made for either originality or completeness in these notes. Most of the examples have been taken from, or have been suggested by, the references given at the end. The topics chosen are those which may benefit a person who is beginning to study Japanese and who would like a quick reference to supplement more complete and authoritative sources.
A teacher-designed website with interactive grammar, listening and reading activities. Several well-designed study models use songs and lyrics to support learning about language and culture.