The second installment of Japanese-Online's Japanese lessons, Topic Modifiers covers a few commonly used particles and constructing intermediate-level Japanese sentences with alternate meanings depending on the choice of particle.

The third installment in Japanese-Online's Japanese lessons, Sentence Structures explores more advanced Japanese grammar, dealing with topics such as verb tenses, particles, interrogative case and conjunctions.

Articles in this section provide information on Japanese culture and customs in categories such as Holidays, Travel and Food. These articles provide background and context for prior studies as well as helpful and entertaining information on Japan, its history and people.