Tanzania | Children out of school (% of primary school age)
Children out of school are the percentage of primary-school-age children who are not enrolled in primary or secondary school. Children in the official primary age group that are in preprimary education should be considered out of school. Limitations and exceptions: The administrative data used in the calculation of the rate of out-of-school children are based on enrolment at a specific date which can bias the results by either counting enrolled children who never attend school or by omitting those who enroll after the reference date for reporting enrolment data. Furthermore, children who drop out of school after the reference date are not counted as out of school. Discrepancies between enrolment and population data from different sources can also result in over- or underestimates of the rate. Lastly, the international comparability of this indicator can be affected by the use of different concepts of enrolment and out-of-school children across countries. Statistical concept and methodology: The rate of out-of-school children allows to compare across countries with different population sizes. It shows the share of official primary-school-age children who never attended school or dropped out to the population of official primary school age. Data on education are collected by the UNESCO Institute for Statistics from official responses to its annual education survey. All the data are mapped to the International Standard Classification of Education (ISCED) to ensure the comparability of education programs at the international level. The current version was formally adopted by UNESCO Member States in 2011. Population data are drawn from the United Nations Population Division. Using a single source for population data standardizes definitions, estimations, and interpolation methods, ensuring a consistent methodology across countries and minimizing potential enumeration problems in national censuses. The reference years reflect the school year for which the data are presented. In some countries the school year spans two calendar years (for example, from September 2010 to June 2011); in these cases the reference year refers to the year in which the school year ended (2011 in the example).
Publisher
The World Bank
Origin
United Republic of Tanzania
Records
63
Source
Tanzania | Children out of school (% of primary school age)
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
50.57307053 1976
1977
1978
1979
30.24625969 1980
32.02423859 1981
37.28427887 1982
38.87257004 1983
42.42773056 1984
45.49396133 1985
47.06282043 1986
48.57897949 1987
50.2743988 1988
50.21125031 1989
50.61672974 1990
50.83026886 1991
50.16429901 1992
50.26850891 1993
51.76525879 1994
52.38505173 1995
51.86735916 1996
50.30410004 1997
50.64791107 1998
49.91257858 1999
46.33850861 2000
41.58391953 2001
26.10281944 2002
17.31361961 2003
12.92251015 2004
8.5205698 2005
3.26280999 2006
2007
2.12137008 2008
2009
8.16055965 2010
2011
13.00778008 2012
15.54893017 2013
17.45430946 2014
19.91820908 2015
16.71748924 2016
16.94836044 2017
19.2376194 2018
16.85660934 2019
16.97326088 2020
14.97986698 2021
2022
Tanzania | Children out of school (% of primary school age)
Children out of school are the percentage of primary-school-age children who are not enrolled in primary or secondary school. Children in the official primary age group that are in preprimary education should be considered out of school. Limitations and exceptions: The administrative data used in the calculation of the rate of out-of-school children are based on enrolment at a specific date which can bias the results by either counting enrolled children who never attend school or by omitting those who enroll after the reference date for reporting enrolment data. Furthermore, children who drop out of school after the reference date are not counted as out of school. Discrepancies between enrolment and population data from different sources can also result in over- or underestimates of the rate. Lastly, the international comparability of this indicator can be affected by the use of different concepts of enrolment and out-of-school children across countries. Statistical concept and methodology: The rate of out-of-school children allows to compare across countries with different population sizes. It shows the share of official primary-school-age children who never attended school or dropped out to the population of official primary school age. Data on education are collected by the UNESCO Institute for Statistics from official responses to its annual education survey. All the data are mapped to the International Standard Classification of Education (ISCED) to ensure the comparability of education programs at the international level. The current version was formally adopted by UNESCO Member States in 2011. Population data are drawn from the United Nations Population Division. Using a single source for population data standardizes definitions, estimations, and interpolation methods, ensuring a consistent methodology across countries and minimizing potential enumeration problems in national censuses. The reference years reflect the school year for which the data are presented. In some countries the school year spans two calendar years (for example, from September 2010 to June 2011); in these cases the reference year refers to the year in which the school year ended (2011 in the example).
Publisher
The World Bank
Origin
United Republic of Tanzania
Records
63
Source