With the release last month of the latest PISA (Program for International Student Assessment) results by the OECD (Organisation for Economic Co-operation and Development), it is apparent that many of the highest achieving students in the world are in East Asia.
Just as in the recently released TIMSS (Trends in International Mathematics and Science Study) results, Singapore leads the world in every subject in PISA, outperforming other economies and countries by a significant margin. Students in Singapore perform at a level that is up to two years ahead of their regional and OECD counterparts in science, mathematics and reading. Moreover, almost all Singaporean students have reached a basic level of proficiency or higher. And they just keep getting better, having significantly reduced performance below basic proficiency.
Japan also outperforms most participating economies in science, mathematics and reading. However, its score in reading has declined since the last round. Still, as in Singapore, 90% of students have reached a basic level of proficiency or above.
PISA is a triennial international survey launched in 2000 which aims to evaluate education systems worldwide by testing the skills and knowledge of 15-year-old students. In 2015, over half a million students in 72 countries and economies were assessed in science, mathematics and reading.
Overall, East Asian economies dominate, with 7 of the top 10 entries.
In science, not only do the high income East Asian countries (e.g., Singapore, Korea, Japan, Hong Kong SAR China) dominate, but, for the first time, Vietnam enters the top 10 as well. This is quite an accomplishment for a relatively lower income country. Vietnam’s performance continues to be significantly above average for its income group and above many high-income countries. Its science score remains about a year above the OECD and regional averages.
Prior to 2015, Shanghai was the sole representative of China in PISA and demonstrated exemplary performance. This has been well documented. This year four provinces and cities participated in PISA–Beijing, Shanghai, Jiangsu and Guangdong. Their performance was well ahead of the OECD average.
But there are challenges
Other East Asian countries do not fare as well. Indonesia, Malaysia and Thailand participated in PISA 2015 but all three are performing below the level expected given their level of income. The performance of students in each subject continues to lag the regional and the OECD averages by 2 to 3 years. About 50% of the students are below the basic proficiency level, making them almost functionally illiterate when it comes to 21st century skills. This is despite having completed nine years of elementary and high school.
In Thailand, scores in science and reading declined significantly while scores in mathematics have decreased slightly. While Indonesia has seen significant test score improvements–science test scores have…