PISA: 15-year-olds by science proficiency level (%). Below Level 1 in Portugal
Portugal: PISA: 15-year-olds by science proficiency level (%). Below Level 1 was 0.4% in 2018. ◆ Volatile
PISA: 15-year-olds by science proficiency level (%). Below Level 1 in Portugal, 2006–2018
Source: OECD Programme for International Student Assessment (PISA).
Analysis
In 2018, pisa: 15-year-olds by science proficiency level (%). below level 1 in Portugal stood at 0.4%.
Compared with earlier readings it is up 118.2% on the previous year and down 55.2% over five years.
Over the whole period, pisa: 15-year-olds by science proficiency level (%). below level 1 in Portugal peaked at 1.0% in 2006 and was at its lowest, 0.0%, in 2009.
Portugal ranks 36th of 50 countries on this measure, in the middle of the range.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 0.5% | 0.0% | 1.0% | 2 |
| 2010s | 0.6% | 0.2% | 1.0% | 3 |
Countries ranked near Portugal
More reference data data for Portugal
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.5144 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.4372 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 1.51 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.0472 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 1.51 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 1.72 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 1.02 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 1.81 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 6.9 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.2572 (2050)
Frequently asked questions
- What is pisa: 15-year-olds by science proficiency level (%). below level 1 in Portugal?
- Pisa: 15-year-olds by science proficiency level (%). below level 1 in Portugal was 0.4% in 2018, according to OECD Programme for International Student Assessment (PISA).
- What is the highest pisa: 15-year-olds by science proficiency level (%). below level 1 recorded in Portugal?
- The highest recorded value was 1.0% in 2006.
- What is the lowest pisa: 15-year-olds by science proficiency level (%). below level 1 recorded in Portugal?
- The lowest recorded value was 0.0% in 2009.
- How does Portugal rank for pisa: 15-year-olds by science proficiency level (%). below level 1?
- Portugal ranks 36th out of 50 countries with data for 2018.
- Where does this Portugal data come from?
- The figures come from OECD Programme for International Student Assessment (PISA), published as part of PISA: 15-year-olds by science proficiency level (%). Below Level 1. Statizoid updates them automatically from the source API.
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About this data
Percentage of 15-year-old students scoring below the lowest proficiency level (less than or equal to 261) on the PISA science scale. No item in the PISA assessment can indicate what students who perform below Level 1b can do. Students below Level 1b may have acquired some elements of science knowledge and skills, but based on the tasks included in the PISA test, their ability can only be described in terms of what they cannot do – and they are unlikely to be able to solve, other than by guessing, any of the PISA tasks. Data reflect country performance in the stated year, but may not be comparable across years or countries. Consult the PISA website for more detailed information: http://www.oecd.org/pisa/