|
Value |
Description |
Notes |
|
P |
Preschool |
Typical age less than 3 |
K |
Kindergarten |
Typical age 3–5 |
1 |
Primary school First grade |
Typical age 6 |
2 |
Primary school Second grade |
Typical age 7 |
3 |
Primary school Third grade |
Typical age 8 |
4 |
Primary school Fourth grade |
Typical age 9 |
5 |
Primary school Fifth grade |
Typical age 10 |
6 |
Primary school Sixth grade |
Typical age 11 |
7 |
Junior secondary school Seventh grade |
Typical age 12 |
8 |
Junior secondary school Eighth grade |
Typical age 13 |
9 |
Junior secondary school Ninth grade |
Typical age 14 |
10 |
Senior secondary school Tenth grade |
Typical age 15 |
11 |
Senior secondary school Eleventh grade |
Typical age 16 |
12 |
Senior secondary school Twelfth grade |
Typical age 17 |
13 |
University first year |
Typical age 18 |
14 |
University second year |
Typical age 19 |
15 |
University third year |
Typical age 20 |
16 |
University fourth year |
Typical age 21 |
17 |
Graduate level |
Typical age 22+ |
|