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Number of Students Included: 4460Boston - GRADE 08 SCIENCE AND TECH/ENG | AVERAGE ITEM SCORE | | PERCENT OF DISTRICT'S TOTAL STUDENT RESPONSES (for each MC answer or OR score point) | ITEM | TYPE | REPORTING CATEGORY | BOSTON | STATE | | BLANK/0 | A/1 | B/2 | C/3 | D/4 | CORRECT MC ANSWER | 01 | MC | LS | 54% | 64% | | 2 | 11 | 17 | 54 | 17 | C | 02 | MC | ES | 56% | 69% | | 2 | 13 | 14 | 56 | 15 | C | 03 | MC | TE | 57% | 78% | | 2 | 57 | 28 | 6 | 7 | A | 04 | MC | PS | 34% | 59% | | 1 | 13 | 34 | 12 | 40 | B | 05 | MC | ES | 47% | 64% | | 2 | 9 | 23 | 20 | 47 | D | 06 | MC | LS | 54% | 70% | | 2 | 54 | 20 | 13 | 11 | A | 07 | MC | ES | 48% | 71% | | 2 | 14 | 23 | 48 | 13 | C | 08 | MC | LS | 84% | 87% | | 1 | 3 | 84 | 7 | 4 | B | 09 | MC | PS | 41% | 49% | | 2 | 19 | 14 | 24 | 41 | D | 10 | MC | ES | 35% | 42% | | 2 | 10 | 35 | 37 | 17 | B | 11 | MC | PS | 61% | 76% | | 1 | 6 | 61 | 20 | 12 | B | 12 | MC | ES | 44% | 56% | | 2 | 19 | 21 | 44 | 15 | C | 13 | MC | TE | 45% | 52% | | 2 | 29 | 11 | 45 | 14 | C | 14 | MC | PS | 19% | 39% | | 2 | 30 | 19 | 29 | 20 | B | 15 | MC | PS | 37% | 44% | | 2 | 21 | 37 | 30 | 11 | B | 16 | MC | TE | 73% | 84% | | 2 | 11 | 11 | 3 | 73 | D | 17 | MC | TE | 39% | 59% | | 2 | 10 | 30 | 19 | 39 | D | 18 | OR | PS | 0.73 | 1.57 | | 64 | 19 | 5 | 6 | 7 | | 19 | OR | LS | 1.72 | 2.01 | | 16 | 22 | 40 | 17 | 5 | | 20 | MC | PS | 49% | 59% | | 2 | 4 | 49 | 36 | 9 | B | 21 | MC | LS | 63% | 79% | | 2 | 13 | 63 | 7 | 15 | B | 22 | MC | TE | 71% | 87% | | 2 | 11 | 4 | 11 | 71 | D | 23 | MC | ES | 55% | 70% | | 2 | 15 | 55 | 17 | 10 | B | 24 | MC | TE | 62% | 73% | | 2 | 62 | 19 | 5 | 12 | A | 25 | MC | PS | 81% | 88% | | 2 | 4 | 5 | 7 | 81 | D | 26 | MC | LS | 70% | 86% | | 2 | 11 | 13 | 70 | 4 | C | 27 | MC | TE | 43% | 59% | | 2 | 43 | 4 | 14 | 36 | A | 28 | MC | PS | 37% | 59% | | 3 | 37 | 23 | 12 | 26 | A | 29 | MC | ES | 56% | 71% | | 2 | 19 | 15 | 56 | 7 | C | 30 | MC | LS | 26% | 42% | | 3 | 26 | 35 | 17 | 19 | A | 31 | MC | LS | 53% | 71% | | 2 | 19 | 53 | 6 | 19 | B | 32 | MC | TE | 33% | 55% | | 3 | 33 | 8 | 43 | 14 | A | 33 | MC | LS | 47% | 64% | | 3 | 9 | 26 | 47 | 14 | C | 34 | MC | TE | 72% | 86% | | 2 | 9 | 13 | 72 | 3 | C | 35 | MC | ES | 66% | 77% | | 2 | 66 | 13 | 6 | 12 | A | 36 | MC | PS | 56% | 70% | | 3 | 56 | 9 | 11 | 21 | A | 37 | OR | ES | 0.56 | 1.40 | | 66 | 19 | 10 | 4 | 1 | | 38 | OR | PS | 1.32 | 1.85 | | 40 | 20 | 15 | 16 | 8 | | 39 | OR | TE | 1.00 | 1.56 | | 46 | 23 | 20 | 8 | 4 | |
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