The app teaches fraction calculations through step-by-step animated examples. It supports various fraction types and includes an illustrated glossary and an intelligent help system.
Characters and vocabulary through the Method, which emphasizes recall and recognition for long-term retention. Study 150 HSK 2-level words with flashcards, quizzes, and character breakdowns. Support both simplified and traditional characters.
Practice SAT questions with over 5,000 exercises covering Mathematics, Biology, U.S. History, and Critical Reading. Review official curriculum and Common Core Standards. Track progress and identify learning gaps.
Solve problems by snapping photos or typing equations. Auto-crop equations for clean scans. Receive step-by-step explanations with clear reasoning. Visualize geometry problems through drawing tools.
Practice facts with customizable problems and multiple solving methods. Select problem types, set difficulty levels, and track progress. Receive immediate feedback and adjust settings for individual learning needs.
