id	keyword
educationr-3211	que
educationr-3211	educação
educationr-3211	uma
educationr-3211	como
educationr-3211	para
educationr-3211	livro
educationr-3211	tecnologias
educationr-3211	autor
educationr-3211	não
educationr-3211	dos
educationr-3211	professor
educationr-3211	culturas
educationr-3211	digitais
educationr-3211	educativas
educationr-3211	por
educationr-3211	hackers