NEGOTIATION OF MEANINGS IN THE SCIENCE CLASSROOM: PROCEDURES TO VALIDATE THEM Journal title: Problems of Education in the 21st Century Authors: María Alejandra Domínguez, María Silvia Stipcich Subject(s): Education
NEGOTIATION OF MEANINGS IN THE SCIENCE CLASSROOM: PROCEDURES TO VALIDATE THEM Journal title: Problems of Education in the 21st Century Authors: María Alejandra Domínguez, María Silvia Stipcich Subject(s):
