Supervised by an active Judo rehabilitation teacher who has almost perfect score in the national examination for Judo rehabilitation teachers and has more than 90% correct answers.
Based on your own study method, you can acquire the ability to pass the national examination very efficiently by studying with "words" as the axis instead of "problems" such as past questions.

【function】
・ "Today's 5 Questions" function for warming up
・ "Ranking" function to compete with users nationwide
・ Records 10 years of past questions. "Past question check" function with easy-to-understand explanations
・ "Open chat" function that allows you to exchange information with colleagues who study together
・ Rank words according to the frequency of national examinations. "Word check" function indispensable for efficient learning
・ "Rank judgment" function to measure current ability
・ "Drill problem" function that can cover from basic learning to overcoming weak subjects
・ Useful information such as study tips is also posted.

Features will be updated from time to time.

【Terms of service】
The terms of use are posted below. Please be sure to read before using the service.
https://juusta.jp/rule.php

【privacy policy】
The privacy policy (personal information protection policy) is posted below. Please be sure to read before using the service.
https://juusta.jp/policy.php

【inquiry】
Please send an email to [email protected].