Access and view sheet music for guitar and ukulele. Adjust scale and display for different screen sizes. Cache sheet music for offline use. Simplify chord notation for beginners. Change key to suit personal playing needs.
Learn vocabulary with customizable study plans based on the Ebbinghaus forgetting curve. Access extensive word banks for exams like TOEFL, GRE, and SAT. Review words in list or card mode with audio, examples, and spelling tests.
Learn high-frequency TOEIC vocabulary with 7000 words organized into 24 themes. Play real-time word games against others to test knowledge. Earn rewards by completing word challenges and quizzes.
Learn through reading, math, and English activities
Students can access分级阅读 tasks, math problem-solving with video summaries, and English情景对话 with配音 features. They can complete pre-class, during-class, and post-class exercises.
Reference allows users to search for single-character calligraphy images in篆书, 隶书, 草书, 行书, and 楷书 styles. Includes over 100,000 high-resolution single-character images from famous碑帖.
