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Number of Students Included: 1,742Boston - GRADE HS INTRODUCTORY PHYSICS | AVERAGE ITEM SCORE | | PERCENT OF DISTRICT'S TOTAL STUDENT RESPONSES (for each MC answer or OR score point) | ITEM | TYPE | REPORTING CATEGORY | STANDARD | BOSTON | STATE | | BLANK/0 | A/1 | B/2 | C/3 | D/4 | CORRECT MC ANSWER | 1 | MC | MF | 2.1 | 64% | 82% | | 0 | 11 | 19 | 6 | 64 | D | 2 | MC | MF | 1.3 | 55% | 70% | | 0 | 16 | 55 | 13 | 16 | B | 3 | MC | WV | 4.2 | 56% | 74% | | 0 | 56 | 24 | 14 | 6 | A | 4 | MC | EM | 5.4 | 61% | 77% | | 0 | 12 | 8 | 61 | 19 | C | 5 | MC | EM | 5.3 | 66% | 84% | | 0 | 66 | 9 | 8 | 16 | A | 6 | MC | WV | 4.3 | 50% | 64% | | 0 | 13 | 50 | 5 | 31 | B | 7 | MC | MF | 2.4 | 49% | 67% | | 0 | 30 | 15 | 49 | 5 | C | 8 | MC | HT | 3.2 | 68% | 85% | | 0 | 15 | 68 | 7 | 9 | B | 9 | MC | MF | 1.6 | 65% | 81% | | 0 | 10 | 14 | 65 | 10 | C | 10 | MC | MF | 1.1 | 59% | 71% | | 0 | 59 | 18 | 13 | 9 | A | 11 | MC | WV | 4.1 | 48% | 61% | | 1 | 27 | 12 | 12 | 48 | D | 12 | OR | EM | 5.3 | 1.49 | 2.33 | | 25 | 27 | 30 | 12 | 6 | | 13 | MC | MF | 1.4 | 69% | 83% | | 0 | 18 | 69 | 8 | 5 | B | 14 | MC | MF | 1.4 | 47% | 61% | | 0 | 31 | 47 | 11 | 10 | B | 15 | MC | WV | 4.4 | 39% | 55% | | 0 | 17 | 18 | 25 | 39 | D | 16 | MC | WV | 6.1 | 39% | 49% | | 0 | 39 | 19 | 17 | 25 | A | 17 | MC | EM | 5.2 | 67% | 82% | | 0 | 23 | 5 | 67 | 5 | C | 18 | MC | MF | 1.7 | 48% | 64% | | 1 | 13 | 48 | 15 | 24 | B | 19 | MC | WV | 6.2 | 59% | 75% | | 0 | 14 | 10 | 59 | 17 | C | 20 | MC | WV | 4.4 | 58% | 73% | | 0 | 8 | 58 | 23 | 10 | B | 21 | MC | MF | 2.2 | 44% | 57% | | 1 | 14 | 32 | 10 | 44 | D | 22 | MC | HT | 3.4 | 54% | 65% | | 1 | 15 | 11 | 20 | 54 | D | 23 | OR | HT | 3.3 | 1.02 | 1.62 | | 37 | 36 | 18 | 7 | 2 | | 24 | MC | MF | 2.3 | 62% | 79% | | 0 | 8 | 13 | 62 | 16 | C | 25 | MC | EM | 5.6 | 52% | 72% | | 0 | 21 | 52 | 16 | 11 | B | 26 | MC | MF | 2.5 | 48% | 61% | | 0 | 13 | 26 | 13 | 48 | D | 27 | MC | WV | 4.6 | 52% | 64% | | 0 | 31 | 4 | 52 | 12 | C | 28 | MC | EM | 5.1 | 52% | 68% | | 1 | 14 | 52 | 16 | 17 | B | 29 | MC | MF | 1.2 | 70% | 84% | | 0 | 15 | 6 | 70 | 9 | C | 30 | MC | MF | 1.3 | 61% | 78% | | 0 | 21 | 8 | 61 | 10 | C | 31 | MC | WV | 4.1 | 54% | 70% | | 0 | 54 | 16 | 6 | 25 | A | 32 | OR | MF | 1.3 | 1.40 | 2.17 | | 23 | 33 | 28 | 12 | 4 | | 33 | MC | MF | 1.5 | 62% | 78% | | 0 | 62 | 14 | 10 | 13 | A | 34 | MC | EM | 5.5 | 54% | 76% | | 1 | 9 | 54 | 28 | 7 | B | 35 | MC | HT | 3.3 | 50% | 62% | | 1 | 25 | 12 | 50 | 12 | C | 36 | MC | EM | 5.2 | 56% | 69% | | 1 | 9 | 19 | 56 | 15 | C | 37 | MC | WV | 4.2 | 49% | 65% | | 1 | 15 | 49 | 12 | 23 | B | 38 | MC | EM | 5.4 | 61% | 81% | | 1 | 11 | 13 | 14 | 61 | D | 39 | MC | MF | 2.2 | 62% | 77% | | 1 | 7 | 8 | 21 | 62 | D | 40 | MC | HT | 3.1 | 60% | 73% | | 1 | 60 | 5 | 21 | 13 | A | 41 | MC | HT | 3.3 | 47% | 62% | | 1 | 19 | 47 | 17 | 16 | B | 42 | MC | MF | 1.8 | 49% | 56% | | 1 | 10 | 15 | 49 | 25 | C | 43 | MC | WV | 4.5 | 28% | 41% | | 1 | 28 | 13 | 23 | 35 | A | 44 | OR | WV | 4.1 | 1.60 | 2.26 | | 25 | 20 | 26 | 27 | 2 | | 45 | OR | MF | 2.4 | 1.53 | 2.31 | | 33 | 18 | 20 | 22 | 7 | |
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