From Wikipedia, the free encyclopedia
|
|
Days in school year (median)
|
Total instructional hours
|
Math scores, 15-year-olds
|
| Australia
|
197
|
815
|
520
|
| Brazil
|
200
|
800
|
370
|
| Denmark
|
200
|
648
|
513
|
| Germany
|
193
|
758
|
504
|
| Italy
|
167
|
601
|
462
|
| Japan
|
200
|
600
|
523
|
| Luxembourg
|
176
|
642
|
490
|
| Mexico
|
200
|
1047
|
406
|
| New Zealand
|
194
|
968
|
522
|
| Norway
|
190
|
654
|
490
|
| Russia
|
169
|
845
|
476
|
| South Korea
|
204
|
545
|
547
|
| Spain
|
176
|
713
|
480
|
| United States
|
180
|
1080
|
474
|
| Chart data is from a July 2010 Time magazine article chart. "Sources: American Sociological Review; Karl L. Alexander, Johns Hopkins University; Organization for Economic Cooperation and Development; National Center for Educational Statistics. Reported by Ruchika Tulshyan."
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