Tett, LynMerrill, BarbaraAlmeida, António Fragoso de2020-03-182020-03-182020http://hdl.handle.net/10400.1/13611Literacy, numeracy and language learning has always had a central place in adult education theory and practice. Over the various historical moments and contexts, its meaning, uses and importance have been changing considerably. It is difficult, therefore, to build a consistent and complete road map to literacy and adult education that takes into account every trend, theoretical approach and practical experience.engLiteracyAdult educationjournal article10.3384/rela.2000-7426.relae202000-7426