Build learning habits with daily and marathon challenges that reward progress with cash incentives. Access 8,640 real-world English content including movies, music, and news. Learn through a patented 4-step method.
Learn Korean and English with a dictionary featuring extensive vocabulary and detailed word descriptions. Access sample sentences for context. Support pronunciation for both languages.
Read and listen to audio passages from the textbook. Control playback to navigate through content. Practice speaking and writing with integrated exercises. Includes phonics review, sight words, and graded reading levels.
