Structure
Our target is students from age of 4 till 14 years. Our program is divided into three categories: Gakushu Category, Adaruto Category and Dan Category. Each category has many levels and each level takes from 3 to 4 continuous months to be accomplished in relation to practice time.
Gakushu Category
| School Grade | Age | Japanese Level name | Number of levels | Finishing level period |
| KG2-KG3 | 4-5 years | Sorochan | 18 | 3-4 months |
| Grades 1-2-3 | 6-8 years | Soropachi | 16 | 3-4 months |
| Grade 4 & above | 9-14 years | Gakushu | 12 | 3-4 months |
Adults Category
| Age | Japanese Level name | Number of levels | Finishing level period |
| 18 years& above | Adaruto | 10 | 3-4 months |
Dan Category
| Age | Japanese Level name | Number of levels | Finishing level period |
| After finishing Gakushu or Adaturo category | Dan | 10 | 3-4 months |
Each category has its own set of books that are prepared according to an international scope and sequence. It includes motivating critical thinking activities in addition to mental math.
