Wednesday, October 14, 2009

NAEP 2009 8th Grade Math Results, WA, CA and USA

NAEP 2009
report: http://nces.ed.gov/nationsreportcard/pdf/main2009/2010451.pdf
NAEP Results for 2009

Grade 8
National Center for education statistics Institute for Education Sciences
Snapshot State Report

Washington State        at or above
        pct     avg scorbasic   prof    advancedrate
male          51     290      79      41      12    1.00
female        49     288      77      38      10   -1.20
Girls 20% less likely to be advanced
white         68     295      85      46      12    1.00
black          5     269      60      16       4   -3.00
hispanic      15     264      53      13       2   -6.00
asian          8     302      85      53      22    1.83
amind/AN       3     269      58      23       8   -1.50
lunch         37     271      62      20       3   -4.00
no lunch      63     299      88      51      15    1.25
More boys advanced or basic (low)
Asians highest score, 22% advanced vs 12 for white, nearly 2X higher rate

http://nces.ed.gov/nationsreportcard/pdf/stt2009/2010454CA8.pdf
California              at or above
        pct     avg scorbasic   prof    advancedrate
male          51     272      61      26       6    1.00
female        49     268      58      21       4   -1.50
Girls 1.5x less likely to be advanced
white         28     289      39      39      10    1.00
black          6     250      10      10       1  -10.00
hispanic      51     256      11      11       1  -10.00
asian         13     294      46      46      13    1.30
amind/AN       1
lunch         53      47      12      12       1  -10.00
no lunch      45      74      37      37      10    1.00
California score of 270 was lower than 282 for national average
Minority or lunch program 10x less advanced
Asians 30% more likely to be advanced.

http://nces.ed.gov/nationsreportcard/pdf/stt2009/2010454CA8.pdf
US                      at or above
        pct     avg scorbasic   prof    advancedrate
male                 283      72      34       8    1.00
female               281      71      31       7   -1.14
Girls 1.5x less likely to be advanced
white         58     292      82      43      10    1.00 
black         15     260      49      12       1  -10.00 ** Black down by 10
hispanic      20     266      56      17       2   -5.00
asian          5     300      84      53      20    2.00 ** Asian 2X
amind/AN       1     267      57      20       3   -3.33
lunch         40     266      57      17       2   -5.00
no lunch      54     293      83      45      12    1.20
Asians 2X advanced vs white
Black -10X, Hispanic -5X, NativeAm -3X vs whites
Lunch -5x vs whites
Tables A-18 to A-22

http://www.thenewstribune.com/news/northwest/story/915939.html
Math tests: Wash. eighth-graders improve
By DONNA GORDON BLANKINSHIP; Associated Press Writer
Published: 10/14/09

"The achievement gap is still there," said state schools Superintendent Randy Dorn. For example, while the average score of white eighth-graders was 295 out of 500, the average for black eighth-graders was 269, Hispanic students averaged 264 and American Indian and Alaska Native students averaged 269."

Comment - as usual the Asians are left out of the newspaper article. WA state report shows that Asian score of 302 was highest of all racial groups, and 22 percent score advanced vs 12 for whites and 4 for black. However, the gap is far better than it is nationally, where only 1% of blacks score in the advanced, the figure for WA is 4 times higher, while the 20% of Asians in WA is about the same as nationally. Nationally, Asians are the highest scoring group at 300 vs 292. The actual report mentions "The average score for Asian/Pacific Islander students was also 8 points higher than the score for White students" But this small score average difference is not as important as how many students reach the highest elite level. With 20% advanced for Asians vs 10 for whites but only 1 for blacks, that means that if you assembled a class based only test scores, you'd have twice as many Asians but only 1/10th as many blacks as their population, which has important affirmative action implications for selective colleges who hope to set high standards and also achieve "diversity".

In California, although state whites score near the national average, or score advanced, it is worse for most minorities. The state average is worse than the national average. Both blacks and hispanics are only 1/10th as likely to score advanced as whites, and just 13 percent of Asians are advanced vs 20 national.

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