クラス登録時に 3 の学習素材が提供されます
It is not required to wear a karate uniform (Karate Gi), children only need to wear comfortable sports clothing, but it is recommended to wear a lightweight Karate uniform and a white belt.  They are available on Amazon at very reasonable prices or at a local martial arts supply store.

   Link to Amazon suggestions:

   Pro-Force 6 oz.  Elastic Cord Lightweight Student Uniform 
https://amzn.to/2ZTpyo5 

Students do not need to purchase any material. You just need to make sure the room is clear, bring a yoga mat or a towel, a water bottle. 

学習者は、Outschoolが提供する基本ツール以外のアプリやウェブサイトを使用する必要はありません。

Classes will be 100% interactive. With that said, student cameras must be turned on throughout the whole duration of class. 
Parents should supervise their children  in order to ensure they are in a safe area. This class is movement based, so be sure your child has plenty of room to stretch, jump, and workout. Parents are allowed and encouraged to supervise and assist their children during activities. It is recommended  that this occur during your child’s first classes in order to help him/her feel more confident during the class. Once your child becomes more comfortable with the exercises and class, they will become more independent leaners. Students practicing indoors can practice barefoot, but students practicing outdoors are recommended to use closed toe shoes or sneakers.