Trends in International PISA Scores over Time: Which Countries Are Actually Improving?
Many countries attempt to increase their Program for International Student Assessment (PISA) rankings and scores over time. However, despite providing a more accurate assessment of the achievement-based improvements across countries, few studies have systematically examined growth in PISA scores ove...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2019-08-01
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| Series: | Social Sciences |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2076-0760/8/8/231 |