What is the difference in theoretical duration of early childhood educational development between Venezuela, Bolivarian Republic of and Zambia?

0 years, with Venezuela, Bolivarian Republic of ahead.

How many years of comparable data are there for Venezuela, Bolivarian Republic of and Zambia?

5 years are reported by both, from 1998 to 2013.

Where does this data come from?

UNESCO Institute for Statistics, published as Theoretical duration of early childhood educational development (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Venezuela, Bolivarian Republic of vs Zambia: Theoretical duration of early childhood educational development

Venezuela, Bolivarian Republic of

2 years

in 2019

Zambia

2 years

in 2013

Venezuela, Bolivarian Republic of rank

57th

Zambia rank

57th

Theoretical duration of early childhood educational development over time

Venezuela, Bolivarian Republic of
Zambia

How they compare

Venezuela, Bolivarian Republic of currently reports 2 years against 2 years in Zambia, a difference of 0 years.

Across all 5 years both countries report, Zambia has been ahead every year.

Venezuela, Bolivarian Republic of ranks 57th and Zambia ranks 57th of 98 countries.

Zambia has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Venezuela, Bolivarian Republic of	Zambia	Difference	Ahead
1990s	2 years	3 years	1 years	Zambia
2000s	2 years	3 years	1 years	Zambia
2010s	2 years	2 years	0 years	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher theoretical duration of early childhood educational development, Venezuela, Bolivarian Republic of or Zambia?: Venezuela, Bolivarian Republic of, at 2 years against 2 years in Zambia as of 2019.
What is the difference in theoretical duration of early childhood educational development between Venezuela, Bolivarian Republic of and Zambia?: 0 years, with Venezuela, Bolivarian Republic of ahead.
How many years of comparable data are there for Venezuela, Bolivarian Republic of and Zambia?: 5 years are reported by both, from 1998 to 2013.
How do Venezuela, Bolivarian Republic of and Zambia rank globally for theoretical duration of early childhood educational development?: Venezuela, Bolivarian Republic of ranks 57th and Zambia ranks 57th of 98 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Theoretical duration of early childhood educational development (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Venezuela, Bolivarian Republic of vs Zambia: Theoretical duration of early childhood educational development. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 27 August 2026, from https://reference.statizoid.com/compare/theoretical-duration-of-early-childhood-educational-development-years/venezuela-rb/zambia/

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<a href="https://reference.statizoid.com/compare/theoretical-duration-of-early-childhood-educational-development-years/venezuela-rb/zambia/">Venezuela, Bolivarian Republic of vs Zambia: Theoretical duration of early childhood educational development</a> — Statizoid

About this data

Indicator: Theoretical duration of early childhood educational development (years)
Unit: years
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 98 places, 1,343 data points, 1972–2020
Last refreshed: 21 August 2026

Number of grades (years) in early childhood educational development.