Slide 13
International Adult Literacy Survey
(IALS)
- First multi-country / multi-language assessment of
adult literacy.
- Between 1994 and 1998, 21 countries fully participated.
- Goals:
- to develop scales to compare literacy performance
among people with a wide range of abilities.
- to compare literacy across cultures and languages.
- Sponsored by the NLS and HRDC; managed by
Statistics Canada in cooperation with the OECD,
Eurostat, and UNESCO.
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Slide 14
IALS addressed three literacy domains:
- Prose Literacy: the knowledge and skills needed to
understand and use information from text, including
editorials, news stories, brochures and instruction
manuals;
- Document Literacy: the knowledge and skills required
to locate and use information contained in various
formats, including job applications, payroll forms,
transportation schedules, maps, tables, graphics labels;
- Numeracy: the knowledge and skills required to
understand, use, interpret and communicate
mathematical information contained in different life
situations such as balancing an account, figuring out a
tip, completing an order form, calculating interest.
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Slide 15
- World’s first reliable comparison of literacy skills in the
adult population.
- Showed impacts and causes of different levels of literacy.
- Proved literacy skills are policy-amenable.
- Demonstrated that literacy is a continuum of skills
ranging from quite limited to very high.
- Introduced a new 5 point rating scale.
- Confirmed that literacy skills can and should be taught
- Showed us that it is not about whether or not one can
read but how well one can read and how well one NEEDS
to be able to read.
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Slide 16
IALS Levels
- Level 1: person with very poor skills – may be unable to
determine correct medicine dosage to administer.
- Level 2: can only deal with materials that are simple,
clearly laid, out and in which tasks are not too complex.
- Level 3: considered minimum level required to deal with
the demands of everyday life and to work in a modern
economy and knowledge-based society. Person can
integrate and synthesize information and solve more
complex problems.
- Level 4 and 5: respondents who demonstrate a
command of higher order information processing skills.
(Can’t get a large enough sample of level 5’s to
differentiate statistically from level 4).
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Slide 17
IALS findings: In 1994, a significant portion of Canadians were at
the two lowest levels for prose, document literacy, and numeracy.
Canadian Workforce Distribution by Level
Level 1 is 23%
Level 2 is 25%
Level 3 is 32%
and Level 4/5 is 20%
Source: Matching Canadians’ Literacy Attainment to
Actual Occupational Requirements, May 2001.
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Slide 18
IALS findings: Per cent of the population aged 16-65 at each prose
literacy level
(source: Literacy in the Information Age, 2000)
Graph is not of sufficient quality to describe.
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