Grade 8 Math Instructional Materials 2013.pdf - RPDP
Grade 8 Math Instructional Materials 2013.pdf - RPDP
Grade 8 Math Instructional Materials 2013.pdf - RPDP
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Item<br />
Number<br />
Correct Answers for Multiple-Choice Items<br />
Item Level Data<br />
Percentage of Students Selecting<br />
a Given Response<br />
Strand DOK P-value A B C D<br />
1 1 1 0.29 18% 18% 35% 29% ✓<br />
2* 1 2 0.23 27% 23% ✓ 17% 33%<br />
3* 1 1 0.23 23% ✓ 31% 15% 31%<br />
4 1 1 0.25 10% 24% 25% ✓ 41%<br />
5* 2 1 0.32 21% 24% 23% 32% ✓<br />
6 2 1 0.21 47% 21% ✓ 13% 20%<br />
7* 4 2 0.22 13% 20% 22% ✓ 45%<br />
8 4 2 0.23 23% 32% 22% 23% ✓<br />
9* 4 2 0.26 21% 33% 26% ✓ 20%<br />
10 4 2 0.22 46% 26% 22% ✓ 6%<br />
P-value is the proportion of students who got<br />
the item correct<br />
✓ = Correct Answer<br />
*This is an item that was developed for these<br />
<strong>Instructional</strong> <strong>Materials</strong>, and it mirrors content<br />
assessed from an item field tested in the<br />
2011-2012 test administration. The p-value<br />
and percentages reported here are based on<br />
the p-value and percentages of the item from<br />
the 2011-2012 field test.<br />
Detailed objectives for Content Standards and Depth of Knowledge (DOK) descriptions<br />
can be found on the Nevada Department of Education web site.<br />
Copyright © 2013 by the Nevada Department of Education Page 9
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