DaDanCi: Learn Words by Typing
An English vocabulary tool that combines repetition, typing practice and mistake review across devices.
WEB APP / LANGUAGE LEARNING
Context
Traditional vocabulary tools often focus on recognition rather than spelling. The product needed to turn repeated typing into a more active learning process for children, beginners and anyone improving keyboard speed.
Approach
Vue 3 and Pinia manage practice state across textbook sets, learning records, repeated mistakes and keyboard input. The interface adapts to desktop, tablet and mobile and supports both Chinese and English.
Immediate feedback and quick re-entry into unfamiliar words keep the learning loop focused and reduce unnecessary navigation.
Outcome
The project became a complete online practice product combining active recall, typing speed and progress tracking, with clear content pages that support long-term search discovery.