What is the Super Sharp Brain ?
Super Sharp Brain is an international Achievement test,(called Kentei), which evaluates your soroban ability by Yomiagezan(aural dictation of numbers). In Yomiagezan the examiner reads aloud a series of numbers in English, and you use the soroban to calculate the correct answers.
Learning and mastering Yomiagezan has three major advantages:
�� It develops large number recognition skills to a high level.
�� It boosts soroban calculation speed to a high level.
�� It improves mental calculation speed to a high level.
We provide two types of Kentei:
1. Number Comprehension
2. Yomiagezan Calculation
The Kentei is available 4 times a month. You take any Kentei at your convenience
and your Kentei result is instantly displayed on the screen. What’s more, a free
Yomiagezan practice is available to you once you are on-line after enrolment.
It is available any time, any place through the internet.
1. Number Comprehension in English
The Kentei is designed to measure your number recognition level. The examiner will read a number aloud as a question, and you are type in your answer when the examiner is finished dictating the numbers. You will pass the Kentei when your score is better than 80%.
| Level | digit | rows | questions |
|
|---|---|---|---|---|
| Level 12 | 1 digit | 10 rows | 20 questions | Elementary Level |
| Level 11 | 2 digit | |||
| Level 10 | 3 digit | |||
| Level 9 | 4 digit | |||
| Level 8 | 5 digit | Intermediate Level | ||
| Level 7 | 6 digit | |||
| Level 6 | 7 digit | 10 questions | ||
| Level 5 | 8 digit | |||
| Level 4 | 9 digit | Advanced Level | ||
| Level 3 | 10 digit | |||
| Level 2 | 11 digit | |||
| Level 1 | 12 digit | |||
| Level-S | 13 digit |
2. Yomiagezan Calculation in English
The Kentei is designed to measure your calculation level with soroban. You will hear ten numbers read aloud for each problem, and you are to calculate them correctly by using the soroban. You will pass the Kentei when your score is better than 80%.
| Level | digit | rows | questions |
|
|---|---|---|---|---|
| Level 12 | 1 digit | 10 rows | 10 questions | Elementary Level |
| Level 11 | 2 digit | |||
| Level 10 | 3 digit | |||
| Level 9 | 3 to 4 digit | |||
| Level 8 | 3 to 5 digit | Intermediate Level | ||
| Level 7 | 4 to 6 digit | |||
| Level 6 | 5 to 7 digit | |||
| Level 5 | 6 to 8 digit | |||
| Level 4 | 7 to 9 digit | Advanced Level | ||
| Level 3 | 8 to 10 digit | |||
| Level 2 | 8 to 11 digit | |||
| Level 1 | 8 to 12 digit | |||
| Level-S | 8 to 13 digit |
