Eugenia enjoying a music lesson together with preschool children in the Bulgarian village of Litakovo. (Photo: Daniel Lekov / World Bank)
In Bulgaria, where just 15 percent of Roma children…

Daphna Berman |

View a slideshow of photos by Lieve Blancquaert here Ed’s note: This guest blog is by Dirk Wouters, Ambassador of the Kingdom of Belgium to the United States of America in Washington DC   A Kenyan…

Dirk Wouters |

Most educational interventions are widely considered successful if they increase test-scores -- which indicate cognitive ability. Presumably, this is because higher test-scores in school imply…

Jishnu Das |