Kotoba-musubi (word-connecting) is an educational game for elementary school students to study Japanese writing.
It has been developed in the research project with the Japan Kanji Aptitude Testing Foundation.
In the game, players construct simple and complex sentences by connecting given word cards with particle marks.
The created sentences are automatically scored using large-scale language resources, allowing players to obtain feedback on the spot, such as how to improve the use of a case marker.
We expect students to use the game as an introduction to studying Japanese writing and develop their vocabulary and reasoning skills in a ludic manner.
For educational purposes, we have released the iOS, Android, and web versions to the public for free and ad-free.
You can access them via the following URLs.