id	keyword
educationr-1541	educación
educationr-1541	los
educationr-1541	que
educationr-1541	del
educationr-1541	las
educationr-1541	una
educationr-1541	por
educationr-1541	escuela
educationr-1541	como
educationr-1541	historia
educationr-1541	madrid
educationr-1541	con
educationr-1541	para
educationr-1541	negrín
educationr-1541	entre
educationr-1541	cultura
educationr-1541	vergara
educationr-1541	sus
educationr-1541	sobre
educationr-1541	nueva
educationr-1541	más
educationr-1541	siglo
educationr-1541	ser
educationr-1541	pedagogía
educationr-1541	parte
educationr-1541	trabajo
educationr-1541	freinet
educationr-1541	sin
educationr-1541	enseñanza
educationr-1541	libro
educationr-1541	también
educationr-1541	son
educationr-1541	educativas
educationr-1541	través