(UK) University of Nottingham - Shell Centre for Mathematics Education.

(UK) Open University - Centre for Mathematics Education.

(Netherlands) Freudenthal Institute - Research into aspects of mathematics education and how mathematics is taught. Its aims are to understand and improve the teaching of arithmetic and mathematics at all levels, but particularly in kindergarten, primary, secondary and vocational education.

(UK) University of Wales, Bangor - Centre for the Popularisation of Mathematics. Master classes, book, articles, links. Topics include symbolic sculpture, Islamic art, knots.

(UK) Centre for Innovation in Mathematics Teaching - The Centre, established in 1986, is a focus for research and curriculum development in mathematics teaching and learning with the unifying aim of enhancing mathematical progress in schools and colleges.

(UK) METRIC - Mathematics Education Technology Research Imperial College. University of London.

(UK) Manchester Metropolitan University - Institute of Education: Centre for Mathematics Education, Didsbury.

(UK)University of London Institute of Education - Mathematical Sciences Group. Research in the fields of mathematics education, particularly using computers, educational assessment, vocational education and in multilevel modelling of statistical data.

(USA) Center for Research in Mathematics and Science Education (CRMSE) - Established in 1985 within the College of Sciences at SDSU.

(UK) University of Southampton - Centre for Research in Mathematics Education (CRIME).

(UK) University of Warwick - Mathematics Education Research Centre (MERC), Institute of Education.

(UK) Oxford University Centre for Mathematics Education Research - Department for Educational Studies, University of Oxford.

(Sweden) Umeå University - Department of Mathematics, Research Group In Mathematics Education.

(UK) University of Plymouth - Centre for Teaching Mathematics.

(UK) University of Nottingham - Centre for the Study of Mathematics Education, located in the School of Education.