Q. Where is the comparative education collection in the Library?

The Comparative education collection is on Level 3 in the library. 

The materials in this collection are focused on aspects of education and education systems mostly outside the UK. Items are organised by countries or regions with a country or regional number code in the classmark. A full listing of country/region codes can be found at the end of each aisle. Below is a sampling:

All materials in the Comparative collection can be found on the UCL Explore and may be available for 3 week, one week or overnight loan. Some like the example below may  be available electronically, too: 

Also on Level 3 is the Overseas Statistics collection for reference use only although many statistics can be found freely online at UNESCO, OECD and World Bank sites listed in the International Education Libguide.