Analysis of lexical quality and its relation to writing quality for 4th grade, primary school students in Chile 

Measuring systematic long-term trajectories of school effectiveness improvement 

Ways of making-sense: Local gamma synchronization reveals differences between semantic processing induced by music and language 

Metaphors and development of mathematical thinking: as soon as possible! 

Education for all and attrition/retention of new teachers: A trajectory study in Chile 

Comparing apples and oranges? A critical look at research on learning from statics versus animations