NAEP Items Aligned to West Virginia’s Next Generation Content Standards & Objectives Mathematics • Grade 8 Constructed Response Items • PART 9 NAEP WEST VIRGINIA NATIONAL ASSESSMENT OF EDUCATIONAL PROGRESS nextgeneration west virginia content standards & objectives West Virginia Board of Education 2013-2014 Gayle C. Manchin, President Michael I. Green, Vice President Robert W. Dunlevy, Secretary Thomas W. Campbell, Member Tina H. Combs, Member Lloyd G. Jackson II, Member L. Wade Linger Jr., Member William M. White, Member Paul L. Hill, Ex Officio Chancellor West Virginia Higher Education Policy Commission James L. Skidmore, Ex Officio Chancellor West Virginia Council for Community and Technical College Education James B. Phares, Ex Officio State Superintendent of Schools West Virginia Department of Education User Guide This document contains released items from past NAEP assessments which have been aligned to the Common Core State Standards. Please note: the items do not always align to a Common Core State Standard in the same grade as assessed. Each item can be found online using the NAEP Questions Tool (http://nces.ed.gov/nationsreportcard/itmrlsx/landing.aspx). The NAEP Questions Tool allows items to be downloaded in Microsoft Word. To assist in locating each item online, the following information has been provided for each item: NAEP assessment year Assessed grade Block code Question number Each item includes the following information: NAEP Questions Tool search parameter Common Core State Standards and West Virginia Next Generation CSO alignment Text of item Performance data for public school students in West Virginia and the nation, including the percentage of students in each score category. Suggested uses for information: Review items in context of instruction provided. Determine if instruction is reaching the depth of knowledge necessary. Analyze sample student responses for each score category to determine: o Why each response was placed in the score category. o How students could edit answer to score in the highest score category. Use items with students, for example, as “bell ringers” or assessment items. Develop items of similar rigor to use with students during instruction or as assessment tools. NAEP 2011 Grade 8 Block M9 #13 Additional questions and more information about this question can be found on the NAEP Questions Tool (http://nces.ed.gov/nationsreportcard/itmrlsx/landing.aspx). In the NAEP Questions Tool search, this mathematics question is from 2011 Grade 8 Block M9 #13. Common Core State Standards and the WV Next Generations CSOs alignment for 2011 Grade 8 Block M9 #13 is shown in the table below. Common Core State Standards 7.EE.B.4 WV Next Generations CSOs M.7.EE.4 The Music Palace is having a sale. Write an expression that shows how to calculate the cost of buying n CD’s at the sale. Answer: ____________________ 1 West Virginia National Public Correct Incorrect 0% 1% 94% 91% Omitted (Skipped) 5% 7% Off Task 0% 1% Scoring Guide Correct Correct response Sample Correct Responses: Sample Correct Response: Answer:12 6 1 or 6 6 or any other equivalent form OR cost 12 6 1 or cost 6 6 or any other equivalent form Partial An acceptable expression or equation for cost with one or more variables not defined Incorrect Incorrect response 2 Examples of Actual Student Responses Representing Each Score Category Correct – Examples of Actual Student Responses Student Response A The Music Palace is having a sale. Write an expression that shows how to calculate the cost of buying n CD’s at the sale. Scorer Comments: This correct response gives a correct expression for the cost of buying n CDs. 3 Student Response B The Music Palace is having a sale. Write an expression that shows how to calculate the cost of buying n CD’s at the sale. Scorer Comments: This correct response gives a correct expression for the cost of buying n CDs. 4 Partial – Examples of Actual Student Responses Student Response A The Music Palace is having a sale. Write an expression that shows how to calculate the cost of buying n CD’s at the sale. Scorer Comments: This response is partially correct because it gives a correct expression for the cost of n CD's but does not define the variable y. 5 Student Response B The Music Palace is having a sale. Write an expression that shows how to calculate the cost of buying n CD’s at the sale. Scorer Comments: This response is partially correct, because it uses x instead of n without defining it as the number of CD's. 6 Incorrect – Examples of Actual Student Response Student Response A The Music Palace is having a sale. Write an expression that shows how to calculate the cost of buying n CD’s at the sale. Scorer Comments: This incorrect response does not give a correct expression for the total cost of buying n CDs. 7 Student Response B The Music Palace is having a sale. Write an expression that shows how to calculate the cost of buying n CD’s at the sale. Scorer Comments: This incorrect response does not give a correct expression for the total cost of buying n CDs. 8 James B. Phares, Ed.D. State Superintendent of Schools