Computer-Based Sample Test Scoring Guide End-of Course Algebra I

Transcription

1 Computer-Based Sample Test Scoring Guide End-of Course Algebra I AzMERIT Updated January 24, 2017 Prepared by the Arizona Department of Education and the American Institutes for Research

2 About the Sample Test Scoring Guide The AzMERIT Sample Test Scoring Guides provide details about the items, student response types, correct responses, and related scoring considerations for AzMERIT Sample Test items. Within this guide, each item is presented with the following information: number Depth of Knowledge () Static presentation of the item Static presentation of student response field (when appropriate) Answer key, rubric or exemplar Applicable score point(s) for each item The items included in this guide are representative of the kinds of items that students can expect to experience when taking the computer-based test for AzMERIT End-of-Course Algebra I. 2

3 EOC Algebra I Sample Test 1 FUN HS.F-LE.A HS.F-LE.A (1 Point) 3

4 2 ALG HS.A-CED.A HS.A-CED.A.2 2, 4, 5 3 (2 Points) A: Student entered 2x + 1.5y = 12 or any equivalent equation; B: Student entered 3 or any equivalent value. 4

5 3 FUN HS.F-IF.C HS.F-IF.C.9 6, 7 3 (1 Point) Student entered 5 or any equivalent value. 5

6 4 ALG HS.A-REI.A HS.REI-A.1 2, 3, 7 2 (1 Point) Student created a correct partial proof. 6

7 5 FUN HS.F-IF.A HS.F.IF.A (1 point) 7

8 6 ALG HS.A-CED.A HS.A-CED.A.4 2, 4, 5, 7 1 (1 point) 8

9 7 ALG HS.A-APR.A HS.A-APR.A (1 Point) 9

10 8 ALG HS.A-REI.C HS.A-REI.C.6 2, 4, 5, 6, 7, 8 2 (1 point) Student entered 1.45 or any equivalent value for c and 2.6 or any equivalent value for d. 10

11 9 ALG HS.A-SSE.A HS.A-SSE.A.2 2, 7 2 (1 point) Student entered (x )(x 2 12) or any equivalent expression. 11

12 10 ALG HS.A-REI.D HS.A-REI.D.11 2, 4, 5, 6 3 (1 Point) A: Student entered g(x) = x 3 or any linear function with a slope other than 5 ; B: Student entered x = 0 or any correct solution dependent on the 2 function in part A. 12

13 11 FUN HS.F-IF.B HS.F-IF.B.4 2, 4, 5, 6 2 (1 point) 13

14 12 FUN HS.F-IF.C HS.F-IF.C.8a 2, 7 3 (1 point) Student entered f(x) = (x + 8) or f(x) = (x 8) or any equivalent function in the correct form. 14

15 13 STA HS.N-RN.A HS.N-RN.A.3 2, 3 3 (1 point) Student entered 2 or any equivalent value for g and 8 or any equivalent value for h. 15

16 14 FUN HS.F-IF.B HS.F-IF.B.6 2, 4, 5 2 (1 point) Student entered -12 or any equivalent value. 16

17 15 FUN HS.F-LE.A HS.F-LE.A.2 4, 8 2 (1 point) 17

18 16 STA HS.S-ID.B HS.S-ID.B.5 1, 2, 3, 4, 5, 8 2 (1 point) Student completed the table with all the correct values. 18

19 17 FUN HS.F-IF.B HS.F-IF.B.5 2, 4, 6 1 (1 Point) 19

20 18 ALG HS.A-REI.B HS.A-REI.B.4b 2, 7, 8 2 (1 point) 20

21 19 STA HS.S-ID.C HS.S-ID.C.8 4, 5, 8 1 (1 point) Student selected the two correct values. 21

22 20 STA HS.S-ID.C HS.S-ID.C.9 3, 4, 6 2 (1 point) 22

23 21 ALG HS.A-CED.A HS.A-CED.A.1 2, 4, 5 2 (1 Point) Student entered 2w 2 + 7w = 250 or any equivalent equation. 23

24 22 FUN HS.F-BF.B HS.F-BF.B.3 4, 5, 7 2 (1 point) Student entered the correct function g(x) = 2 x 3 or any equivalent function. 24

25 23 STA HS.S-ID.A HS.S-ID.A.1 4, 5 3 (1 point) Student created a correct dot plot or any dot plot that satisfies the criteria. 25

26 24 ALG HS.A-SSE.A HS.A-SSE.A.2 2, 7 1 (1 point) 26