What does Piaac measure?

What does Piaac measure?

About PIAAC The 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 at home, at work and in the wider community.

What are the PIAAC levels?

The tool reports estimates of adult skills as an average score on the PIAAC scale (0-500) and as the proportion of adults at the lowest levels of proficiency (at or below Level 1), medium proficiency (at Level 2), and the highest levels of proficiency (at or above Level 3).

What is ps tre?

Problem solving in technology-rich environments (PS-TRE) is an innovative addition to adult literacy and large-scale assessments. “using digital technology, communication tools, and networks to acquire and evaluate information, communicate with others, and perform practical tasks.”

What does Piacc stand for?

the International Assessment of Adult Competencies
Program for the International Assessment of Adult Competencies (PIAAC) The Program for the International Assessment of Adult Competencies (PIAAC), also known as the Survey of Adult Skills, is a large-scale international study of key cognitive and workplace skills of adults ages 16–65.

How do you cite Piaac?

SOURCE: U.S. Department of Education, National Center for Education Statistics, Organization for Economic Cooperation and Development (OECD), Program for the International Assessment of Adult Competencies (PIAAC), 2012–15. Suggested citation: PIAAC International Highlights Web Report (NCES 2020-127).

What are the levels of literacy?

In the study, the authors identify four literacy levels (below basic, basic, intermediate and proficient) across three different a literacy types (prose, document and quantitative).

What age read UK?

The average reading age of the UK is 11. According to See a Voice and Content Design London: The average reading age of the UK population is 9 years – that is, they have achieved the reading ability normally expected of a 9 year old.

What is considered low literacy?

Adults who scored below Level 3 for literacy on the PIAAC were defined as at least partially illiterate. Adults below or at Level 1 may struggle to understand texts beyond filling out basic forms, and they find it difficult to make inferences from written material.

What reading level should Grade 1 be at?

English Level Correlation Chart

Learning A-Z Text Leveling System Grade Reading Recovery
D 1 5-6
E 1 7-8
F 1 9-10
G 1 11-12

What reading level should a 13 year old be at?

High School Level: Children ages 13 to 17, or 7th through 12th grades. Very often younger children and 6th graders read books at this level. This level uses adult structure and vocabulary. Most books written at this level range between 25,000 and 55,000 words, but longer lengths are found.

How can you tell if someone can’t read?


  1. Late talking.
  2. Learning new words slowly.
  3. Problems forming words correctly, such as reversing sounds in words or confusing words that sound alike.
  4. Problems remembering or naming letters, numbers and colors.
  5. Difficulty learning nursery rhymes or playing rhyming games.

What is PIAAC?

The Program for the International Assessment of Adult Competencies ( PIAAC) is a cyclical, large-scale study of adult cognitive skills and life experiences developed by the Organization for Economic Cooperation and Development (OECD) and, in the United States, conducted by the National Center for Education Statistics (NCES).

How does the PIAAC numeracy and digital problem solving scale compare internationally?

Percentages from the PIAAC numeracy and digital problem solving scales are similar to the percentages from the literacy scale. The percentage for the United States is compared to the PIAAC international average and selected countries. Results for 23 of the countries were gathered in 2011–12, and an additional 9 participated in 2014–15.

How are the results reported in the PIAAC?

PIAAC results are reported in two ways: as average scores on a 0–500 scale in each of the competencies and as percentages of adults reaching specific proficiency levels. There are six levels of proficiency for literacy and numeracy (from below Level 1 to Level 5) and four in digital problem solving (from below Level 1 to Level 3).

What does NUM stand for in PIAAC scores?

Figure 1-A. Average scores on PIAAC literacy, numeracy, and digital problem solving for adults age 16 to 65 for the United States and highest-performing countries: 2012–15 Chart Loading… Chart Loading… Chart Loading… * Significantly different ( p < .05) from the United States. NOTE: LIT = Literacy. NUM = Numeracy.