-periode | |
med. | hjertecyklus |
Periode | |
el. | periodetid |
life.sc. | periode |
math. | periode; cyklus |
11jährige: 34 phrases in 10 subjects |
Chemistry | 7 |
Communications | 5 |
Electronics | 3 |
Environment | 4 |
General | 5 |
Human rights activism | 4 |
Immigration and citizenship | 1 |
Law | 1 |
Natural sciences | 3 |
Statistics | 1 |