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Measurement in K-12 Policy Analysis
Measurement in K-12 Policy Analysis
상세정보
- 자료유형
- 학위논문 서양
- 최종처리일시
- 20260202103553
- ISBN
- 9798280717220
- DDC
- 379
- 저자명
- An, Lily.
- 서명/저자
- Measurement in K-12 Policy Analysis
- 발행사항
- [Sl] : Harvard University, 2025
- 발행사항
- Ann Arbor : ProQuest Dissertations & Theses, 2025
- 형태사항
- 131 p
- 주기사항
- Source: Dissertations Abstracts International, Volume: 86-12, Section: A.
- 주기사항
- Advisor: Ho, Andrew;Miratrix, Luke.
- 학위논문주기
- Thesis (Ph.D.)--Harvard University, 2025.
- 초록/해제
- 요약This dissertation consists of three papers that consider the construction, role, and use of educational measures in educational policies and evaluation methods. Educational measures, such as student test scores, are widely used to evaluate the effectiveness of educational programs or policies. The first paper investigates the properties of school quality scores in state educational accountability systems under the Every Student Succeeds Act (2015). I use multilevel modeling and factor analysis to simulate an accountability system based on a state's existing student- and school-level data. I find that this system exhibits high classification accuracy of the state's lowest performing schools, particularly for elementary schools. I also test how classification accuracy varies due to common policy decisions and show that these design choices have differential effects by school level. This challenges uniform accountability approaches across school levels and suggest the need for level-specific policy decisions in designing these complex systems.The second paper explores the use of a nonparametric surface response estimation method, Gaussian process regression (GPR), in educational two-dimensional regression discontinuity designs. Regression discontinuity designs are used to estimate the effectiveness of policies or programs, which in education are commonly provided to students based on their scores on multiple tests, such as math and reading. GPR allows one to target an estimand of a boundary average treatment effect as well as understand treatment effect heterogeneity in student outcomes. In simulation, GPR exhibits stronger statistical properties compared to existing methods, and it improves the analysis of an empirical example of a state's English Language Learner reclassification policy based on two test scores.The third paper analyzes how state policy documents discuss the use of student sociodemographic variables in constructing teacher value-added model (VAM) scores. VAMs are used to evaluate educators through comparisons between expected and observed student test scores, conditioning on students' prior achievement and other information. Despite states' agreement that the role of student background in academic performance should be statistically accounted for when evaluating teachers to increase fairness to educators, I find that states work against their stated goals by tending to exclude race from these calculations, which I examine using tenets of quantitative critical theory.
- 일반주제명
- Education policy
- 일반주제명
- Educational evaluation
- 일반주제명
- Education
- 키워드
- Accountability
- 키워드
- Gaussian process
- 기타저자
- Harvard University Education
- 기본자료저록
- Dissertations Abstracts International. 86-12A.
- 전자적 위치 및 접속
- 로그인 후 원문을 볼 수 있습니다.
MARC
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■00520260202103553
■006m o d
■007cr#unu||||||||
■020 ▼a9798280717220
■035 ▼a(MiAaPQ)AAI32041953
■040 ▼aMiAaPQ▼cMiAaPQ
■0820 ▼a379
■1001 ▼aAn, Lily.▼0(orcid)0000-0002-1931-1533
■24510▼aMeasurement in K-12 Policy Analysis
■260 ▼a[Sl]▼bHarvard University▼c2025
■260 1▼aAnn Arbor▼bProQuest Dissertations & Theses▼c2025
■300 ▼a131 p
■500 ▼aSource: Dissertations Abstracts International, Volume: 86-12, Section: A.
■500 ▼aAdvisor: Ho, Andrew;Miratrix, Luke.
■5021 ▼aThesis (Ph.D.)--Harvard University, 2025.
■520 ▼aThis dissertation consists of three papers that consider the construction, role, and use of educational measures in educational policies and evaluation methods. Educational measures, such as student test scores, are widely used to evaluate the effectiveness of educational programs or policies. The first paper investigates the properties of school quality scores in state educational accountability systems under the Every Student Succeeds Act (2015). I use multilevel modeling and factor analysis to simulate an accountability system based on a state's existing student- and school-level data. I find that this system exhibits high classification accuracy of the state's lowest performing schools, particularly for elementary schools. I also test how classification accuracy varies due to common policy decisions and show that these design choices have differential effects by school level. This challenges uniform accountability approaches across school levels and suggest the need for level-specific policy decisions in designing these complex systems.The second paper explores the use of a nonparametric surface response estimation method, Gaussian process regression (GPR), in educational two-dimensional regression discontinuity designs. Regression discontinuity designs are used to estimate the effectiveness of policies or programs, which in education are commonly provided to students based on their scores on multiple tests, such as math and reading. GPR allows one to target an estimand of a boundary average treatment effect as well as understand treatment effect heterogeneity in student outcomes. In simulation, GPR exhibits stronger statistical properties compared to existing methods, and it improves the analysis of an empirical example of a state's English Language Learner reclassification policy based on two test scores.The third paper analyzes how state policy documents discuss the use of student sociodemographic variables in constructing teacher value-added model (VAM) scores. VAMs are used to evaluate educators through comparisons between expected and observed student test scores, conditioning on students' prior achievement and other information. Despite states' agreement that the role of student background in academic performance should be statistically accounted for when evaluating teachers to increase fairness to educators, I find that states work against their stated goals by tending to exclude race from these calculations, which I examine using tenets of quantitative critical theory.
■590 ▼aSchool code: 0084.
■650 4▼aEducation policy
■650 4▼aEducational evaluation
■650 4▼aEducational tests & measurements
■650 4▼aEducation
■653 ▼aAccountability
■653 ▼aClassification accuracy
■653 ▼aGaussian process
■653 ▼aRegression discontinuity designs
■653 ▼aValue-added models
■690 ▼a0458
■690 ▼a0443
■690 ▼a0288
■690 ▼a0515
■71020▼aHarvard University▼bEducation.
■7730 ▼tDissertations Abstracts International▼g86-12A.
■790 ▼a0084
■791 ▼aPh.D.
■792 ▼a2025
■793 ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17357738▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.
