Science to kids and kids to science: a comparative analysis of discourses of scien...
A comparative dialogical analysis of teacher and student images on Brazilian and F...
To be a teacher, to be a student in France: an analysis of the images materialized...
Work and politics in Brazil and the United States: the precariat's displacement si...
Speech genre "oral interview" in popular science: a comparative analysis of disc...
Basic Education and semiotics: from scientific discourse to classroom practice