This chart shows the ratio of pupil - teacher in primary school by country.  Pupil-teacher ratio is calculated by the number of pupils enrolled in primary ...

Last updated: 11 years ago

This map shows the graduation rates for the United States in the year 2010 - 2011.

Last updated: 12 years ago

The Baltic International Summer School (BISS) has been a traditional summer programme at Vidzeme University  of Applied Sciences (previously Vidzeme Univers ...

Last updated: 15 years ago