Friday, July 30, 2010

Review of the International Standard Classification of Education (ISCED)

The International Standard Classification of Education (ISCED) was developed by UNESCO in the 1970s as a framework for the international comparison of national education statistics and indicators. The current version of ISCED was adopted in 1997. The text of the classification is available on the website of the UNESCO Institute for Statistics (UIS) in the six official UN languages.

Figure 1: Cover of ISCED 1997 in English, French, Spanish, Russian, Arabic and Chinese
Cover of ISCED 1997

Table 1 lists the seven levels of education defined in ISCED 1997: pre-primary (level 0), primary (level 1), lower secondary (level 2), upper secondary (level 3), post-secondary non-tertiary (level 4), first stage of tertiary (level 5), and second stage of tertiary (level 6).

Table 1: Levels of education in ISCED 1997
ISCED level
Description
0 Pre-primary education
Initial stage of organized instruction, designed primarily to introduce very young children to a school-type environment.
1 Primary education
Normally designed to give pupils a sound basic education in reading, writing and mathematics.
2 Lower secondary education
The lower secondary level of education generally continues the basic programmes of the primary level, although teaching is typically more subject-focused, often employing more specialised teachers who conduct classes in their field of specialisation.
3 Upper secondary education
The final stage of secondary education in most countries. Instruction is often more organised along subject-matter lines than at ISCED level 2 and teachers typically need to have a higher level, or more subject-specific, qualification than at ISCED 2.
4 Post-secondary non-tertiary education
These programmes straddle the boundary between upper secondary and postsecondary education from an international point of view, even though they might clearly be considered as upper secondary or post-secondary programmes in a national context. They are often not significantly more advanced than programmes at ISCED 3 but they serve to broaden the knowledge of participants who have already completed a programme at level 3. The students are typically older than those in ISCED 3 programmes. ISCED 4 programmes typically have a duration of 6 months to 2 years.
5 First stage of tertiary education
ISCED 5 programmes have an educational content more advanced than those offered at levels 3 and 4. ISCED 5A programmes are largely theoretically based and are intended to provide sufficient qualifications for gaining entry into advanced research programmes and professions with high skills requirements. ISCED 5B programmes are generally more practical/technical/occupationally specific than ISCED 5A programmes.
6 Second stage of tertiary educationThis level is reserved for tertiary programmes that lead to the award of an advanced research qualification. The programmes are devoted to advanced study and original research.
Source: UIS, 2009, Global education digest 2009, Annex C

To assign national education programmes to internationally comparable ISCED levels, ISCED mappings are produced by the UIS in collaboration with national authorities in UNESCO member states. As an example, Figure 2 shows the ISCED mapping for Mozambique. The columns on the left half of the table list national education programmes, and the right half of the table lists the corresponding ISCED levels, from pre-primary to tertiary education. The information on ISCED levels is used to generate internationally comparable data on primary or secondary school enrolment and other indicators. For example, UIS estimates on the number of children out of school are produced by referring to primary and lower secondary school ages defined by ISCED.

Figure 2: ISCED mapping for Mozambique
ISCED mapping of Mozambique
Source: ISCED mappings, UIS, July 2010

Changes in national education systems since the adoption of ISCED 1997, as well as problems with its implementation, made it necessary to review the existing classification. At the UNESCO General Conference in October 2007, the UIS was appointed to lead such a review. In 2009 and 2010, an international panel of experts discussed the current classification and drafted a new ISCED. The most important areas under review were the classification of post-secondary and tertiary education, criteria to define the orientation (general or vocational) and destination (labour market or further education) of secondary education, the coverage of early childhood care and education (ECCE) and of technical and vocational education and training (TVET), the definition of educational attainment, and the classification of non-formal education.

A global consultation on ISCED began in June 2010, with the distribution of the draft of a new ISCED to national statistical offices, education ministries, policy makers, and experts working in the field of statistical classifications. The feedback from this consultation will be incorporated into the final recommendations that will be submitted for approval to the UNESCO General Conference in 2011.

More information on ISCED and on the current review is available on the ISCED web page of the UIS. The page offers background documents on the review and reports from meetings that took place between 2009 and 2010.

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Friedrich Huebler, 30 July 2010, Creative Commons License
Permanent URL: http://huebler.blogspot.com/2010/07/isced.html

Monday, June 28, 2010

UNESCO releases data from 2008 education survey

The UNESCO Institute for Statistics (UIS) has announced its main education data release for 2008. The UIS Data Centre is updated three times per year, in January, May-June, and in October. The current release adds new data on primary education for about 155 countries. New data are also available for secondary and tertiary education, for 135 and 103 countries, respectively.

Main page of UIS Data Centre
Screenshot of UIS Data Centre
Source: stats.uis.unesco.org, June 2010

The data can be retrieved from predefined tables or custom tables. Data are also available in country and region profiles, and in global rankings for specific indicators. The Data Centre offers the following predefined tables.
  • Table 1: Education Systems
  • Table 2: Demographic and economic data
  • Table 3A: Enrolment of new entrants to primary education (ISCED 1)
  • Table 3B: Enrolment by ISCED level
  • Table 3C: Enrolment of pupils of the official age in pre-primary, primary and secondary education (ISCED 0-3)
  • Table 3D: Enrolment by grade in primary education (ISCED 1)
  • Table 3E: Repeaters by grade in primary education (ISCED 1)
  • Table 3F: Enrolment by grade in general secondary education (ISCED 2 and 3)
  • Table 3G: Repeaters by grade in general secondary educatinn (ISCED 2 and 3)
  • Table 4: Teaching staff by ISCED level
  • Table 5: Enrolment ratios by ISCED level
  • Table 6: Intake rates to primary education
  • Table 7: Measures of children out of school
  • Table 8: School life expectancy (approximation method)
  • Table 9: Repetition rates and percentage of repeaters in primary education (ISCED 1)
  • Table 10: Percentage of repeaters in general secondary education (ISCED 2 and 3)
  • Table 11: Indicators on teaching staff at ISCED levels 0 to 3
  • Table 12: Measures of progression and completion in primary education (ISCED 1)
  • Table 13: Upper secondary (ISCED 3) graduation and entry to tertiary (ISCED 5) education. 2007 (selected countries)
  • Table 14: Tertiary Indicators
  • Table 15: Enrolments by broad field of education in tertiary education
  • Table 16: Graduates by broad field of education in tertiary education
  • Table 17: Inbound mobility rate, female percentage, and sums of internationally mobile students in tertiary education by host country and continent of origin
  • Table 18: International flows of mobile students at the tertiary level (ISCED 5 and 6)
  • Table 19: Finance Indicators by ISCED level
  • Table 20A: Regional sum of enrolment by ISCED level
  • Table 20B: Regional sum of new entrants to primary education (ISCED 1)
  • Table 20C: Regional sum of teaching staff by ISCED level
  • Table 20D: Regional average of enrolment ratios for pre-primary to tertiary education (ISCED 0-6)
  • Table 20E: Regional average of intake rates to primary education
  • Table 20F: Regional average of indicators on teaching staff by ISCED level
  • Table 20G: Regional average of school life expectancy (approximation method) by ISCED level
  • Table 20H: Regional sum of primary school age children out of school
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Friedrich Huebler, 28 June 2010, Creative Commons License
Permanent URL: http://huebler.blogspot.com/2010/06/uis.html

Sunday, May 30, 2010

Primary school entrance age and duration

Education for All (EFA) and the Millennium Development Goals (MDG) both aim at universal primary education. All children worldwide should attend and complete primary school by 2015. However, national education systems differ and the meaning of primary education for all children therefore varies from country to country.

The UNESCO Institute for Statistics (UIS) maintains a database with the entrance age and duration of primary education for 204 countries and territories. Table 1 summarizes the distribution of primary school entrance ages from the UIS database. In nearly two thirds of all countries, children are expected to enter primary school when they are 6 years old. In a further third of countries, the entrance age is 5 or 7 years. Two countries have different primary school entrance ages, Ireland with 4 years and Mongolia with 8 years..

Table 1: Primary school entrance age
Age Countries Percent
4 years 1 0.5
5 years 29 14.2
6 years 126 61.8
7 years 47 23.0
8 years 1 0.5
Total 204 100.0
Source: UIS Data Centre, May 2010.

The geographic distribution of the entrance ages is shown in the map in Figure 1. 6 years is the common primary school start age in most of North and South America, Western Europe, Africa, the Arab States, and East Asia, with some exceptions. 7 years is more common in Eastern Europe, Central Asia, and parts of Sub-Saharan Africa. 7 years is also the primary school start age in some large countries: Brazil, China and Russia.

Figure 1: Primary school entrance age
World map with national primary school entrance ages
Source: UIS Data Centre, May 2010.

The duration of primary school, shown in Table 2, ranges from 3 to 8 years. In 126 of 204 countries and territories, primary school has a duration of 6 years. In about 25 countries each, the duration is 4, 5 or 7 years. The shortest duration, 3 years, is reported for Armenia, Russia and Turkmenistan. In Ireland, which has the earliest entrance age with 4 years, children have to attend primary school for 8 years.

Table 2: Primary school duration
Age Countries Percent
3 years31.5
4 years 26 12.8
5 years 23 11.3
6 years 126 61.8
7 years 25 12.3
8 years 1 0.5
Total 204 100.0
Source: UIS Data Centre, May 2010.

The map in Figure 2 illustrates the primary school duration by country. 6 years is the most frequent duration in North and South America, East Asia and the Pacific, the Arab States and most of Africa except for Southern Africa, where 7 years is the most common primary school duration. In Central and Eastern Europe, Central Asia, and South and West Asia, primary education is typically shorter, with a duration of 4 or 5 years.

Figure 2: Primary school duration
World map with national primary school duration
Source: UIS Data Centre, May 2010.

What are the implications of the different primary school entrance ages and durations for the MDG and EFA goal of universal primary education by 2015? The official duration of primary education is closely linked to the number of children out of school. As an example, assume that a country has a primary school duration of 5 years and that the number of children in and out of school is evenly distributed across the official primary school ages. Shortening the duration of primary school from 5 to 4 years would immediately reduce the number of children out of school by 20 percent. However, the primary school net enrollment rate, the official indicator for the MDG of universal primary education, would not change and the country would therefore not be closer to the 2015 goal.

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Friedrich Huebler, 30 May 2010, Creative Commons License
Permanent URL: http://huebler.blogspot.com/2010/05/age.html