Literacy is a fundamental aspect of development and a step towards freedom and liberation from socio-economic constraints, because it enables all citizens to realise their basic right to learning. However, the global efforts which -- according to a 2017 estimate of the United Nations Educational, Scientific and Cultural Organization (UNESCO) --…

This article investigates regional disparities in Romanian adults' numeracy and literacy skills. We analyse a novel data set that combines the assessment of numeracy and literacy competencies of the adult population in Romania with information about regional economic conditions and educational administrative data. Using a background questionnaire…

This study analyses how older (mostly 60 years or over) women who are literacy students at Youth and Adult Education Program in a small village of Brazil appropriate school numeracy practices during a class about the discursive genre "label" and the information it conveys. We focus on the students' participation in the discursive…

This study uses Program for the International Assessment of Adult Competencies (PIAAC) data to examine latent profiles of engagement in reading, numeracy, writing, and computer skills-use for U.S. adults with low literacy skills. Additionally, we examine how these profiles relate to overall literacy performance and demographic heterogeneity.…

Learning fractions is essential for academic and daily life success. A critical first step in acquiring fractions is learning to transcode them (e.g., writing ½ when hearing "one half"). However, little is known about how students master fraction transcoding. We addressed this gap by assessing fraction writing in two groups of Brazilian…

The Program for the International Assessment of Adult Competencies (PIAAC) is a multicycle international survey of adult skills and competencies sponsored by the Organization for Economic Cooperation and Development (OECD). The survey examines a range of basic skills in the information age and assesses these adult skills consistently across…

This article explores the quality of life of adults with poor literacy capabilities (reading, writing and numeracy) in western Rwanda. A concurrent mixed methods research design was used. Data was collected from respondents aged 18 years and over through a survey and focus group discussions. Quantitative results from linear regression analysis…

Advances in artificial intelligence (AI) are ushering in a large and rapid technological transformation. Understanding how AI capabilities relate to human skills and how they develop over time is crucial for understanding this process. In 2016, the OECD assessed AI capabilities with the OECD's Survey of Adult Skills (PIAAC). The present report…

Comparing health risks that include ratios of integers (e.g., 12 in 1,000) is challenging. We tested whether a worked-example intervention with number-line visual displays improved adults' risk-comparison accuracy, whether pretest confidence moderated learning, and which individual differences related to accuracy. Replicating prior work, U.S.…

Adult language, literacy, numeracy and digital skills (LLND), and employability skills (for example, collaboration, problem-solving and self-management) -- often referred to as foundation skills -- are key skills that: assist people to get a job and remain employed, look after their mental and physical health, and help them to participate in their…

One of the primary goals of adult basic education programs is to help individuals develop the reading, writing, and math skills necessary to access stable employment opportunities. In the US, this need has been largely overlooked by the burgeoning educational technology sector. To understand how learning technologies might support these learners…

"Practice engagement theory" (PET) posits that individuals' literacy proficiencies develop as a by-product of their engagement in everyday reading and writing practices and, reciprocally, that literacy proficiencies affect levels of engagement in reading and writing practices. This suggests that literacy training which increases…

This survey paper examines selected issues related to the intersection of three broad scholarly areas: "numeracy," "adult education," and "vulnerability." Numeracy encompasses the ways in which people cope with the mathematical, quantitative, and statistical demands of adult life, and is viewed as an important outcome…

The Program for the International Assessment of Adult Competencies (PIAAC) is a multicycle survey of adult skills and competencies sponsored by the Organization for Economic Cooperation and Development (OECD). The survey examines a range of basic skills in the information age and assesses these adult skills consistently across participating…

This article explores cross-country patterns in how conditions relating to family background, education, and the labor market are related to literacy and numeracy skills. It seeks to assess whether these patterns are in agreement with models of skills formation as identified in the political economy literature. The novelty of this article resides…