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Digest of Education Statistics
2003 Tables and Figures All Years of Tables and Figures Most Recent Issue of the Digest

Table 409. Average 8th-grade science scores, by content areas, average time spent studying out of school, and country: 1999

____________________________________________________________________________________________________________________________________________________________
                            |         Average achievement scale score                          |     Distribution of daily out-of-school study time
                            |                                                                  |      in science, with mean science scores
          Country           |__________________________________________________________________|____________________________________________________________
                            |        |        |        |        |         |Environ-|           |                   |                   |
                            |Overall | Earth  | Life   |Physics |Chemistry| mental |Scientific |     No Time       | Less than one hour|   1 hour or more
                            |science |science |science |        |         |  and   |inquiry and|___________________|___________________|____________________
                            |scores  |        |        |        |         |resource|the nature |Percent |Mean score|Percent |Mean score|Percent   |Mean score
                            |        |        |        |        |         | issues |of science |        |          |        |          |          |
____________________________|________|________|________|________|_________|________|___________|________|__________|________|__________|__________|_________
             1              |    2   |    3   |    4   |    5   |      6  |     7  |     8     |     9  |    10    |    11  |    12    |    13    |    14
____________________________|________|________|________|________|_________|________|___________|________|__________|________|__________|__________|_________
                            |        |        |        |        |         |        |           |        |          |        |          |          |
  International average ....|488(0.7)|488(0.9)|488(0.7)|488(0.9)|488 (0.8)|488(0.7)| 488  (0.7)| 14(0.2)| 462 (1.2)| 49(0.2)| 495 (1.0)|  36 (0.2)|486 (1.0)
                            |________|________|________|________|_________|________|___________|________|__________|________|__________|__________|_________
Australia ..................|540(4.4)|519(6.1)|530(4.4)|531(6.3)|520 (5.0)|530(6.3)| 535  (4.9)| 21(1.4)| 510 (6.6)| 65(1.4)| 553 (4.4)|  14 (0.8)|533 (6.9)
Belgium (Flemish) ..........|535(3.1)|533(3.5)|535(4.6)|530(3.5)|508 (3.3)|513(3.5)| 526  (4.9)| 14(1.1)| 537 (8.7)| 55(1.2)| 543 (4.0)|  31 (1.4)|520 (3.9)
Bulgaria ...................|518(5.4)|520(5.7)|514(6.9)|505(5.8)|527 (5.7)|483(6.4)| 479  (5.6)| 17(1.6)| 505 (8.7)| 38(1.2)| 523 (6.7)|  45 (1.5)|528 (7.0)
Canada .....................|533(2.1)|519(3.7)|523(3.8)|521(3.8)|521 (5.4)|521(3.5)| 532  (5.1)| 20(1.0)| 525 (4.1)| 62(0.9)| 541 (2.3)|  18 (0.7)|515 (4.4)
Chile ......................|420(3.7)|435(7.0)|431(3.7)|428(5.6)|435 (5.2)|449(4.8)| 441  (4.7)| 17(0.7)| 415 (4.9)| 53(0.8)| 431 (4.7)|  30 (1.0)|417 (5.4)
                            |        |        |        |        |         |        |           |        |          |        |          |          |
Chinese Taipei .............|569(4.4)|538(3.0)|550(3.3)|552(3.9)|563 (4.3)|567(4.0)| 540  (4.9)| 38(1.3)| 530 (5.7)| 42(0.9)| 588 (4.4)|  20 (0.9)|607 (4.7)
Cyprus .....................|460(2.4)|459(5.4)|468(3.8)|459(2.9)|470 (3.4)|475(4.3)| 467  (4.6)| 18(0.7)| 425 (6.6)| 57(0.9)| 474 (3.1)|  25 (1.0)|461 (5.0)
Czech Republic .............|539(4.2)|533(6.9)|544(4.1)|526(4.2)|512 (5.2)|516(5.7)| 522  (5.7)| 18(1.1)| 529 (7.0)| 62(1.2)| 546 (4.5)|  20 (1.1)|530 (5.0)
England ....................|538(4.8)|525(3.9)|533(6.2)|528(4.5)|524 (5.5)|518(5.8)| 538  (5.1)|---(---)|--- (---) |---(---)|--- (---) |--- (---) |---(---)
Finland ....................|535(3.5)|520(5.5)|520(4.0)|520(4.4)|535 (4.5)|514(7.1)| 528  (4.0)|  8(0.8)| 514 (9.7)| 84(0.9)| 541 (3.5)|   8 (0.6)|511(10.8)
                            |        |        |        |        |         |        |           |        |          |        |          |          |
Hong Kong, SAR\1\ ..........|530(3.7)|506(4.3)|516(5.5)|523(4.9)|515 (5.2)|518(4.9)| 531  (2.8)| 39(1.3)| 513 (4.2)| 48(1.0)| 543 (4.0)|  13 (0.6)|539 (6.6)
Hungary ....................|552(3.7)|560(3.9)|535(4.0)|543(4.3)|548 (4.7)|501(6.6)| 526  (5.9)|  6(0.6)| 505 (8.6)| 49(1.2)| 558 (4.0)|  45 (1.3)|554 (4.0)
Indonesia ..................|435(4.5)|431(6.4)|448(3.6)|452(5.5)|425 (3.9)|489(4.8)| 446  (4.3)| 13(0.8)| 432 (6.7)| 40(0.9)| 442 (4.9)|  47 (1.1)|435 (5.9)
Iran, Islamic Republic .....|448(3.8)|459(5.2)|437(3.7)|445(5.7)|487 (4.1)|470(5.5)| 446  (5.3)|  3(0.3)| 432(16.0)| 29(1.0)| 453 (4.1)|  68 (1.1)|451 (4.6)
Israel\2\ ..................|468(4.9)|472(5.2)|463(4.0)|484(5.3)|479 (4.7)|458(4.0)| 476  (8.3)| 17(0.8)| 449 (7.8)| 60(1.1)| 487 (4.6)|  23 (1.1)|450 (6.5)
                            |        |        |        |        |         |        |           |        |          |        |          |          |
Italy ......................|493(3.9)|502(5.9)|488(4.6)|480(4.1)|493 (4.8)|491(5.4)| 489  (4.6)|  7(0.7)| 435 (8.6)| 48(1.4)| 501 (4.3)|  45 (1.4)|498 (4.3)
Japan ......................|550(2.2)|533(6.2)|534(5.4)|544(2.9)|530 (3.1)|506(5.5)| 543  (2.8)| 39(1.4)| 535 (3.2)| 50(1.2)| 560 (2.3)|  12 (0.7)|555 (7.5)
Jordan .....................|450(3.8)|446(3.5)|448(4.1)|459(3.6)|483 (5.5)|476(6.0)| 440  (5.5)|  7(0.5)| 396 (9.2)| 37(1.0)| 466 (5.0)|  56 (1.1)|465 (3.7)
Korea, Republic of .........|549(2.6)|532(2.7)|528(3.6)|544(5.1)|523 (3.7)|523(4.5)| 545  (7.3)| 45(0.8)| 527 (2.9)| 42(0.7)| 564 (3.1)|  13 (0.6)|578 (4.6)
Latvia (Latvian-speaking    |        |        |        |        |         |        |           |        |          |        |          |          |
 schools)\2\ ...............|503(4.8)|495(5.4)|509(3.9)|495(3.9)|490 (3.7)|493(5.2)| 495  (4.7)|  9(0.6)| 480 (9.9)| 66(1.0)| 509 (5.4)|  25 (1.0)|496 (6.3)
                            |        |        |        |        |         |        |           |        |          |        |          |          |
Lithuania\2\ ...............|488(4.1)|476(4.4)|494(4.6)|510(4.3)|485 (4.6)|458(5.1)| 483  (6.4)| 10(0.9)| 456 (8.2)| 66(1.2)| 493 (4.8)|  25 (1.2)|494 (4.9)
Macedonia, Republic of .....|458(5.2)|464(4.2)|468(4.9)|463(6.0)|481 (6.1)|432(4.2)| 464  (3.6)|  3(0.3)| 428(15.3)| 25(1.0)| 453 (5.9)|  72 (1.2)|470 (5.3)
Malaysia ...................|492(4.4)|491(4.2)|479(5.4)|494(4.1)|485 (3.5)|502(4.4)| 488  (4.5)|  4(0.3)| 460(10.6)| 36(1.1)| 493 (5.1)|  60 (1.2)|495 (4.9)
Moldova ....................|459(4.0)|466(4.2)|477(3.9)|457(5.5)|451 (5.6)|444(6.2)| 471  (3.8)|  7(0.6)| 439(10.8)| 29(1.0)| 460 (5.8)|  63 (1.2)|467 (4.2)
Morocco ....................|323(4.3)|363(3.3)|347(2.8)|352(4.2)|372 (4.8)|396(5.1)| 391  (4.2)| 14(0.8)| 323(12.4)| 35(1.2)| 330 (4.9)|  51 (1.7)|335 (6.4)
                            |        |        |        |        |         |        |           |        |          |        |          |          |
Netherlands ................|545(6.9)|534(7.2)|536(7.2)|537(6.5)|515 (6.4)|526(8.5)| 534  (6.5)|  6(0.8)| 530(11.6)| 80(1.5)| 555 (6.4)|  15 (1.3)|507(12.9)
New Zealand ................|510(4.9)|504(5.8)|501(5.6)|499(4.7)|503 (4.9)|503(5.2)| 521  (6.8)| 18(1.1)| 472 (6.8)| 66(1.2)| 528 (4.8)|  15 (1.0)|491 (7.7)
Philippines ................|345(7.5)|390(5.0)|378(5.7)|393(6.3)|394 (6.5)|391(7.6)| 403  (5.5)|  5(0.4)| 294(14.4)| 41(0.8)| 365 (9.7)|  54 (0.9)|348 (7.7)
Romania ....................|472(5.8)|475(5.5)|475(6.0)|465(6.8)|481 (6.1)|473(6.6)| 456  (5.5)| 16(0.9)| 451 (8.4)| 36(1.0)| 479 (7.8)|  48 (1.3)|484 (5.6)
Russian Federation .........|529(6.4)|529(5.1)|517(6.5)|529(6.3)|523 (8.0)|495(6.6)| 491  (4.9)|  5(0.4)| 494 (8.4)| 34(1.3)| 534 (7.1)|  61 (1.3)|536 (6.4)
                            |        |        |        |        |         |        |           |        |          |        |          |          |
Singapore ..................|568(8.0)|521(7.3)|541(7.2)|570(6.7)|545 (8.3)|577(8.3)| 550  (5.9)|  7(0.6)| 507(13.2)| 38(1.1)| 573 (9.9)|  55 (1.2)|573 (7.1)
Slovak Republic ............|535(3.3)|537(4.3)|535(6.2)|518(4.1)|525 (4.9)|512(4.5)| 507  (3.9)|  8(0.7)| 521 (7.5)| 67(1.2)| 539 (3.7)|  25 (1.2)|532 (4.8)
Slovenia ...................|533(3.2)|541(4.3)|521(3.9)|525(4.4)|509 (5.4)|519(3.4)| 513  (4.3)| 10(0.8)| 526 (6.7)| 52(1.1)| 546 (3.7)|  38 (1.1)|521 (4.2)
South Africa ...............|243(7.8)|348(4.8)|289(7.3)|308(6.7)|350 (4.0)|350(8.5)| 329  (6.4)| 15(1.8)| 211(14.0)| 39(1.1)| 269(11.1)|  47 (1.3)|237 (8.7)
Thailand ...................|482(4.0)|470(3.9)|508(4.5)|475(4.2)|439 (4.3)|507(3.0)| 462  (4.2)|  8(0.5)| 455 (4.8)| 50(1.1)| 480 (4.8)|  42 (1.2)|493 (5.2)
                            |        |        |        |        |         |        |           |        |          |        |          |          |
Tunisia ....................|430(3.4)|442(2.7)|441(5.0)|425(6.3)|439 (3.7)|462(5.0)| 451  (3.4)| 13(0.8)| 438 (8.2)| 39(0.9)| 434 (5.3)|  48 (1.0)|425 (2.8)
Turkey .....................|433(4.3)|435(4.6)|444(4.5)|441(4.0)|437 (5.0)|461(3.6)| 445  (6.3)|  6(0.5)| 409(12.9)| 44(0.9)| 433 (4.0)|  51 (1.2)|444 (4.4)
United States ..............|515(4.6)|504(4.2)|520(4.1)|498(5.5)|508 (4.8)|509(6.4)| 522  (4.3)| 24(1.4)| 495 (6.4)| 60(1.3)| 532 (4.6)|  16 (0.8)|502 (5.9)
____________________________|________|________|________|________|_________|________|___________|________|__________|________|__________|__________|_________

---Not available.
\1\SAR=Special Administrative Region.
\2\Countries not meeting all International Association for the Evaluation of Educational Achievement's sampling specifications.

NOTE: Data are for 8th-grade or equivalent in most countries. Possible scores range from 1 to 1,000. Detail may not sum to totals due to rounding. Standard errors appear in parentheses.

SOURCE: International Association for the Evaluation of Educational Achievement, Third International Mathematics and Science Study 1999, TIMSS 1999 International Science Report, by Michael O. Martin et al. Copyright © 2000 International Association for the Evaluation of Educational Achievement (IEA). (This table was prepared June 2001.)


2003 Tables and Figures All Years of Tables and Figures Most Recent Issue of the Digest
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