| A | B | C | D | ||
| Experts in charge | Hideaki Miyashita (1997/12/1-1998/11/30) | . | . | . | Primary 1,5 and General |
| Kazuyoshi Okubo (1998/3/1-4/17) | Primary 1 and General | . | . | . | |
| Tadashi Takahashi (1999/1-12?) | . | Primary 1,5? and General | . | . | |
| Yoshihiko Sugiyama (2000/9-11?) | . | . | Primary 1,5? and General | . | |
| Counter part | Mohamed Yousof | Primary 4 | Primary 4 | Primary 3,4 | Primary 3,4 |
| Amal El-Shahat | Primary 2 | Primary 2,3 | Primary 2 | Primary 2 | |
| A | Number and Arithmetic | Natural Number | Formation (Naming)
Ratio, Measured value Arithmetic Miscellaneous | . |
| B | Rational Number (Fraction, Decimal) | Formation (Naming)
Ratio, Measured value Arithmetic Miscellaneous | . | |
| C | Quantity and Measurement (Itemized Discussion) | Length | . | |
| Area | . | |||
| Volume | . | |||
| Weight | . | |||
| Time | . | |||
| Money | . | |||
| Proportional Relation | Proportional Relation | . | ||
| Others | . | |||
| Data Processing | Data Representation | . | ||
| Data Processing | . | |||
| D | Geometry | Lines | Types | |
| Positional Relations in the Plane | ||||
| Plane Figures | Angle | |||
| Polygon | ||||
| Circle | ||||
| Solid Figures | Cuboid | |||
| Ball | ||||
| Cylinder | ||||
| Cone | ||||