The Programme for the International Assessment of Adult Competencies (PIAAC) is a programme of assessment and analysis of adult skills. The major survey conducted as part of PIAAC is the Survey of Adult modna-agencija.info Survey measures adults’ proficiency in key information-processing skills - literacy, numeracy and problem solving - and gathers information and data on how adults use their skills.
The Programme for the International Assessment of Adult Competencies (PIAAC) is designed to assess the current state of the skills of individuals and nations in the new information age.
What is NAAL? The NCES will conduct the National Assessments of Adult Literacy (NAAL) in It will assess the current status of the English-language literacy skills of adults in the U.S., as well as indicate how literacy proficiencies have changed over time.
Literacy data published by UNESCO displays that since , the adult literacy rate at the world level has increased by 5 percentage points every decade on average, from per cent in to per cent in However, for four decades, the population growth was so rapid that the number of illiterate adults kept increasing, rising from million in to million in