New 2013 data on reading, math, and science skills in 15 Latin American countries were released on December 4, 2014 and have
been uploaded to the Learning Outcome Query and
Learning Outcome Dashboard. The data were collected as part of the Laboratory
for Assessment of the Quality of Education (LLECE) Third Regional Comparative and Explanatory Study (TERCE). The dataset includes
mean scores and the share of students reaching four levels of proficiency.