Glossary
- Data Management Experta software used for importing the gathered data into a (national) database
- DIdesarrollo infantil
(in English: child development) - DIFdifferential item functioning
- DIPFLeibniz-Institut für Bildungsforschung und Bildungsinformation (in English: Leibniz Institute for Research and Information in Education;
previously: Deutsches Institut für Internationale Pädagogische Forschung) - DMEData Management Expert