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Table A-16-3. Average scores of 15-year-old students on science literacy scale, by country: 2006 and 2009
Country Science literacy score   Change in score, 2006 to 2009  
2006   2009    
OECD average 498 ** 501   3    
OECD countries              
Australia 527   527   #    
Austria1 511   494   -17 *  
Belgium 510   507   -4    
Canada 534   529   -6    
Chile 438   447   9    
               
Czech Republic 513   500   -12 *  
Denmark 496   499   3    
Estonia 531   528   -4    
Finland 563   554   -9 *  
France 495   498   3    
               
Germany 516   520   5    
Greece 473   470   -3    
Hungary 504   503   -1    
Iceland 491   496   5    
Ireland 508   508   #    
               
Israel 454   455   1    
Italy 475   489   13 *  
Japan 531   539   8    
Korea, Republic of 522   538   16 *  
Luxembourg 486   484   -2    
               
Mexico 410   416   6    
Netherlands 525   522   -3    
New Zealand 530   532   2    
Norway 487   500   13 *  
Poland 498   508   10 *  
               
Portugal 474   493   19 *  
Slovak Republic 488   490   2    
Slovenia 519   512   -7 *  
Spain 488   488   #    
Sweden 503   495   -8    
               
Switzerland 512   517   5    
Turkey 424   454   30 *  
United Kingdom 515   514   -1    
United States 489   502   13 *  
               
Non-OECD countries              
Albania   391      
Argentina 391   401   10    
Azerbaijan 382   373   -9    
Brazil 390   405   15 *  
Bulgaria 434   439   5    
               
Chinese Taipei 532   520   -12 *  
Colombia 388   402   14 *  
Croatia 493   486   -7    
Dubai-UAE   466      
Hong Kong-China 542   549   7    
               
Indonesia 393   383   -11    
Jordan 422   415   -7    
Kazakhstan   400      
Kyrgyz Republic 322   330   8    
Latvia 490   494   4    
               
Liechtenstein 522   520   -2    
Lithuania 488   491   3    
Macao-China 511   511   #    
Montenegro, Republic of 412   401   -11 *  
Panama   376      
               
Peru   369      
Qatar 349   379   30 *  
Romania 418   428   10    
Russian Federation 479   478   -1    
Serbia, Republic of 436   443   7    
               
Shanghai-China   575      
Singapore   542      
Thailand 421   425   4    
Trinidad and Tobago   410      
Tunisia 386   401   15 *  
Uruguay 428   427   -1    
―Not available.              
# Rounds to zero.              
*p<.05. Country average in 2006 is significantly different from the country average in 2009 at the05 level of statistical significance.  
**p<.05. U.S. average is significantly different from the Organization for Economic Co-operation and Development (OECD) average at the05 level of statistical significance.
1 The OECD excluded the data for Austria from the trend analysis in its report (PISA 2009 Results: Learning Trends–Changes in Student Performance Since 2000 [Volume V], available at http://www.pisa.oecd.org) because of a concern over a data collection issue in 2009; however, after consultation with Austrian officials, the National Center for Education Statistics kept the Austrian data in the U.S. trend reporting.  
NOTE: The Program for International Student Assessment (PISA) science framework was revised in 2006. Because of changes in the framework, it is not possible to compare science learning outcomes from PISA 2000 and 2003 with those from PISA 2006 and 2009. For more details, see the PISA 2009 international report (OECD 2010). Because PISA is principally an OECD study, the results for non-OECD countries are displayed separately from those of the OECD countries and are not included in the OECD average. Italics indicate education systems in non-national entities. UAE is the United Arab Emirates. Scores are reported on a scale from 0 to 1,000. For more information on PISA, see supplemental note 5.  
SOURCE: Fleischman, H. L., Hopstock, P. J., Pelczar, M. P., and Shelley, B. E. (2010). Highlights From PISA 2009: Performance of U.S. 15-Year-Old Students in Reading, Mathematics, and Science Literacy in an International Context (NCES 2011-004), supplemental table S2; data from the Organization for Economic Co-operation and Development (OECD), Program for International Student Assessment (PISA), 2006 and 2009. Organization for Economic Co-operation and Development. (2010). Learning Trends: Changes in Student Performance Since 2000 (Volume V), Annex B1, Table V.3.4.  
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National Center for Education Statistics - http://nces.ed.gov
U.S. Department of Education