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Using big data to inform practice and policy
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PATHWAY TO EARLY LITERACY AND READING PROFICIENCY:
USING BIG DATA TO INFORM PRACTICE AND POLICY
Robert L. F ischer, Ph.D., Seok-Joo Kim, Ph.D., & Claudia J . Coulton, Ph.D.
Center on Urban Poverty & Community DevelopmentJack, Joseph and Morton Mandel School of Appl ied Social
SciencesCase Western Reserve University Cleveland, Ohio
3 r d Annual OERC ConferenceOctober 1, 2014
U s i n g D a t a t o I n f o rm Po l i c y , P r a c t i c e , a n d Te a c h e r S u c c e s s I C o l u m b u s , O H I O c t o b e r 1 , 2 0 1 4
2
BACKGROUND
Previous
studies
Policy
SocialServic
e
• Early exposure to stressful circumstances, environmental hazards, and less than optimal early learning environments negatively and persistently affect early development.
• Ohio State adopted “3rd Grade reading Guarantee” to ensure that students pass reading proficiency test before advancing beyond 3rd grade (e.g., kindergarten school readiness)
• Cleveland Metropolitan School District and Cuyahoga County can be more aware of risk factors and services for students being held back as the policy is implemented.
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Aim 1. Assess the practicality of linking early childhood and K-3 student records and potential usefulness of the resulting information to local schools
2. Determine how child, family, neighborhood, mobility, and early childhood services to influence kindergarten readiness.
3. Estimate the eff ects of early childhood risk factors and experiences on student progress over grades 1 to 3
4.Identify child-level indices, including kindergarten readiness and reading-growth trajectories, that in their combination accurately predict reading proficiency in third grade.
PURPOSE
4
Outcome2
Outcome1
CONCEPTUAL MODEL
Kindergarten Readiness Assessment-Literacy (KRA-L) test
Ohio Achievement Assessment (OAA) reading proficiency
Study area: Cleveland Metropolitan School District, OH
3rdBirth K
Child• Demographic• Birth weight• Non-English
native
Services• Home visiting• Childcare• Head Start• Public
preschool• Universal Pre-K
Mobility• ResidentialNeighborhood• Poverty rate• Concentrated
disadvantage
Family• TANF/SNAP/ Medicaid• Teen mother• Mother’s edu.• Child abuse• Foster care
School• Attendance• School
mobility• Report of
disability
Ecological Longitudinal
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COHORT DESIGN
Cohort 1(N=3,989)
Cohort 2(N=3,929)
Cohort 3(N=3,956)
Cohort 4*
(N=3,606)
B 3rdK
B 3rdK
B 3rdK
B 3rdK
2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013Year
Retrospective Prospective
Note. First enrollment of kindergarten in Cleveland Metropolitan School District, Ohio *Cohort 4 was not included in the model of 3rd grade reading test.
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INTEGRATED DATA SYSTEM (IDS):LOCAL
ID6
ID5ID4
ID3
ID2ID1
• Abuse/neglect reports*
• Foster care*
• Home visiting*• Special needs child care*• Early childhood mental
health• Universal pre-k*
• Attendance*• KRA-L*• Proficiency test*• Graduation test• Disability*
• Medicaid*• SNAP*• TANF*• Child care voucher*
• Infant mortality• Elevated Blood Lead
• Teen births*• Low weight birth*
ChildMedicalDataBirth
Cert.
PublicAssist
PublicSchool
Child
Welfare
Services
CommonID
ChildHood Integrated
Longitudinal Data
(CHILD) System
*: Data for this project
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INTEGRATED DATA SYSTEM (IDS):LOCAL, STATE, & NEIGHBORHOOD
Educational Outcomes• KRA-L score*
• 3rd grade reading proficiency*
• AttendanceChild Context• Demographic• Birth weight• English as a second language
Family Context• TANF/SNAP/Medicaid• Mother’s education • Teen mother• Child maltreatment• Foster care
Service Context• Home visiting
• Head Start
• Preschool • Universal Pre-K
Mobility • Residential
CHILD system
Educational Outcomes• KRA-L score*
• 3rd grade reading proficiency*
• AttendanceSchool Context• School characteristics
Mobility • School
EMIS
Neighborhood context• Poverty rate• Concentrated disadvantage
NEO CANDO
Data Integrationby State Student ID
Data IntegrationBy Census tract
Data IntegrationBy ECIID
*Outcome variables
MULTI-LEVEL ANALYSIS
Yij β0 + β1j∙Xqij= + rijIndividual -
level
Yij + β1j∙Xqij= + rijβ0log[λij]=
β0 =Neighborhood - level
Individual -level
Yij : KRA-L score of the child i in census tract jXqij: Individual-level covariates, q=1,..,18βqj : Coefficients of Xqij
rij: Between-level error, rij ~ N(0, σ2)
γ00 + γ01∙W1j + u0j
Yij : Probability of passing in 3rd grade reading test of the child i in census tract jXqij: Individual-level covariates, q=1,..,22βqj : Coefficients of Xqij
rij: Between-level error, rij ~ N(0, σ2)
β0j: Between-level interceptW1j: Poverty rates by Census tractγ01: Coefficient of W1j
u0j: Within-level error, u0j ~ N(0, τ2)
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Note: Multiple imputation (m=5) for missing information, Mean-centering for continuous variables
9
Table 4. Hierarchical Linear Model for KRA-LVariables
% / M(SD)
β SE t p
Intercept: KRA-L Score (0-29)(i) 15.8(7.2)14.19
50.20
071.08 0.000
Child characteristics
Age at kindergarten (in months; 40-125)(m) 65.7(4.3) 0.2520.01
516.39 0.000
Gender (Female=1) 49.3% 1.5240.11
713.03 0.000
Low-birth weight (Yes=1)(i) 12.2% -0.6750.23
6-2.86 0.009
Race: Reference (White and others; Yes=1) 19.4%
Hispanic (Yes=1) 11.8% -1.8050.27
9-6.48 0.000
African-American (Yes=1) 68.8% -0.2240.17
9-1.26 0.209
Non-native English at kindergarten (Yes=1) 7.7% -2.1960.31
4-6.99 0.000
Family characteristics: Birth to kindergarten
Born to teenage mother (Yes=1)(i) 16.4% 0.1440.20
40.71 0.480
Born to mother with high school diploma (Yes=1)(i) 55.8% 1.1800.14
68.06 0.000
Number of months living <150% FPL (months: 0-86)(m) 40.0(37.1)
-0.0240.00
3-7.55 0.000
Substantiated/indicated child abuse (Yes=1) 13.3% -0.6480.19
2-3.38 0.001
Foster care placement (Yes=1) 5.4% 0.8420.30
02.81 0.005
Home visiting services: Birth
Early intervention ever (Yes=1) 11.1% -2.8900.21
1-13.72 0.000
Ongoing home visiting over 12 times (Yes=1) 21.9% -0.3100.15
2-2.04 0.042
Newborn home visiting ever (Yes=1) 28.1% 0.8780.14
36.16 0.000
Early childhood services: 36 months to kindergarten
Home-based child care over 6 months (Yes=1) 9.5% 0.1810.19
90.91 0.364
Center-based child care over 6 months (Yes=1) 19.5% 1.5630.15
110.35 0.000
Head Start over 6 months (Yes=1) 5.1% 1.2330.26
84.60 0.000
CMSD Preschool over 120 days or UPK ever over 6 months (Yes=1)
19.9% 2.9710.15
818.77 0.000
Mobility: Birth to kindergarten
Number of changing address (0-15)(i)(m) 2.6(2.4) -0.1310.02
7-4.80 0.000
Neighborhood (Census-tract) characteristics: Kindergarten
Poverty rates (ACS 2009; 0-94.9%)(m) 35.4(20.1)
-0.0190.00
5-4.16 0.000
Note. Number of children=13,959; Number of Census tracts=410; (i) Multiple imputation (m=5), (m) grand-mean centering Model fit: F(20,40277.2)=94.75, p=0.000; Total variance explained by 14.1% Inter-Class Correlation (ICC): 4.0% (Null model), 1% (Current model), KRA-L (Kindergarten Readiness-Literacy), FPL (Federal Poverty Line), CMSD (Cleveland Municipal School District), UPK (Universal Pre-Kindergarten), ACS (American Community Survey 2009 5-year estimates)
Cleveland Metropolitan School District, OH
Geographic locations of kindergartners (2007-2010) in Cleveland Metropolitan School District, OH
Source: 1. Cleveland Metropolitan School District (CMSD) data 2. American Community Survey 2009 (www.census.gov)Note: Kindergartners in years of 2007-2010 (N=13,959)
Band 1 ( 0-13): 5,364 (41.1%)Band 2 (14-23): 5,322 (40.7%)Band 3 (24-29): 2,380 (18.2%)Missing:893
Kindergarteners locations and KRA-L Band in Cleveland Metropolitan School District, OH
Source: 1. Cleveland Metropolitan School District (CMSD) data 2. American Community Survey 2009 (www.census.gov)Note: Kindergartners in years of 2007-2010 (N=13,959)
Mean KRA-L scores by Census tract in Cleveland Metropolitan School District, OH
Source: 1. Cleveland Metropolitan School District (CMSD) data 2. American Community Survey 2009 (www.census.gov)Note: Kindergartners in years of 2007-2010 (N=13,959)
Yij=β0j+rij
Between-variance=50.0, p<0.05
Mean KRA-L scores by Census tract and poverty rate by Census tractin Cleveland Metropolitan School District, OH
Source: 1. Cleveland Metropolitan School District (CMSD) data 2. American Community Survey 2009 (www.census.gov)Note: Kindergartners in years of 2007-2010 (N=13,959)
Yij=β0j+βqj∙Xqij+rij
β0j =γ00+γ01∙W1j+u0j
γ01=-0.019, p=0.000
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Hierarchical Generalized Linear Model for 3rd grade reading testVariables % / M(SD) β SE t p OR
Intercept: Passage of 3rd reading test (Yes=1)(i) 52.3% 0.542 0.209 2.590.010Child characteristics
Age at 3rd grade (in months; 87-161)(m) 103.7(5.7)
0.012 0.005 2.390.017 1.012
Gender (Female=1) 49.4% 0.214 0.044 4.820.000 1.238
Low-birth weight (Yes=1)(i) 12.5%-
0.1940.073 -2.650.009 0.823
Race: Reference (White and others; Yes=1) 17.7% Hispanic (Yes=1) 12.3% 0.000 0.101 0.000.998 1.000
African-American (Yes=1) 70.0%-
0.5100.069 -7.400.000 0.600
Non-native English at kindergarten (Yes=1) 8.7%-
0.2560.108 -2.380.018 0.774
Family characteristics: Birth to kindergarten
Born to teenage mother (Yes=1)(i) 16.3%-
0.0950.071 -1.350.177 0.909
Born to mother with high school diploma (Yes=1)(i) 56.0% 0.276 0.052 5.340.000 1.317
Number of months living <150% FPL (months: 0-126)(m) 66.5(36.7)
-0.004
0.001 -5.500.000 0.996
Substantiated/indicated child abuse (Yes=1) 18.9%-
0.1170.061 -1.910.056 0.890
Foster care placement (Yes=1) 7.2% 0.182 0.096 1.900.058 1.199Home visiting services: Birth
Early intervention ever (Yes=1) 11.7%-
0.2950.074 -4.000.000 0.744
Ongoing home visiting over 12 times (Yes=1) 22.4% 0.038 0.055 0.690.491 1.039 Newborn home visiting ever (Yes=1) 27.6% 0.178 0.056 3.160.002 1.195Early childhood services: 36 months to kindergarten
Home-based child care over 6 months (Yes=1) 9.8%-
0.0150.073 -0.210.835 0.985
Center-based child care over 6 months (Yes=1) 17.8% 0.075 0.059 1.270.206 1.078 Head Start over 6 months (Yes=1) 6.2% 0.071 0.090 0.790.430 1.073 CMSD Preschool over 120 days or UPK ever over 6 months (Yes=1)
17.6% 0.230 0.060 3.810.000 1.258
School experiences: Kindergarten to 3rd grade Kindergarten attendance rate over 89% (Yes=1) 67.6% 0.176 0.049 3.580.000 1.193 Disability between kindergarten and 3rd grade (Yes=1) 13.0% -
1.0030.064 -
15.610.000 0.367
3rd grade enrollment at the same school (Yes=1) 31.3% 0.378 0.049 7.780.000 1.460Mobility: Birth to 3rd grade
Number of changing address (0-15)(m) 4.0(3.2)-
0.0020.008 -0.240.811 0.998
Neighborhood (Census-tract) characteristics: 3rd grade
Poverty rates (ACS 2009; 0-94.9%)(m) 33.0(19.3)
-0.003
0.002 -1.940.052 0.997
Note. Number of children=10,155; Number of Census tracts=412; Model fit: F(23, 14890.9)=28.65, p=0.000 Between-variance: 0.191 (Null model, p<0.05), 0.069 (Current model, p<0.05)
Source: 1. Cleveland Metropolitan School District (CMSD) data 2. American Community Survey 2009 (www.census.gov)Note: Kindergartners in years of 2007-2009 (N=10,155)
Geographic locations of kindergartners (2007-2009) at 3rd grade in Cleveland Metropolitan School District, OH
Source: 1. Cleveland Metropolitan School District (CMSD) data 2. American Community Survey 2009 (www.census.gov)Note: Kindergartners in years of 2007-2009 (N=10,155)
Fail: 4,629 (45.6%)Pass: 5,081 (50.4%)Missing:445`
Geographic locations of 3rd grad reading test (Pass or fail)in Cleveland Metropolitan School District, OH
Source: 1. Cleveland Metropolitan School District (CMSD) data 2. American Community Survey 2009 (www.census.gov)Note: Kindergartners in years of 2007-2009 (N=10,155)
Passing rate of 3rd grade reading test by Census tract in Cleveland Metropolitan School District, OH
Yij=log[λij]=β0j+rij
Between-variance=0.19, p<0.05
Source: 1. Cleveland Metropolitan School District (CMSD) data 2. American Community Survey 2009 (www.census.gov)Note: Kindergartners in years of 2007-2009 (N=10,155)
Passing rate of 3rd grade reading test by Census tract and poverty rate by Census tractin Cleveland Metropolitan School District, OH
Yij=log[λij]=β0j+βqj∙Xqij+rij
β0j =γ00+γ01∙W1j+u0j
exp(γ01)=exp(-0.003)=0.997, p=0.052
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CONCLUSION: FACTORS
(+) Girl(+) Age(--) Low-birth weight(--) Hispanic (K)(--) African-American (3rd)(--) Non-English native
(+) Center-based (K)(+) Head Start (K)(+) Public preschool or UPK
(--) Residential mobility (K)
(--) Family’s economic difficulty(+) Mother’s education(--) Child abuse (K)(+) Foster care (K)
(--) Chronic absenteeism (3rd)(--) School mobility (3rd)(--) Report of disability (3rd)
(--) Early intervention(--) Ongoing home visit (K)(+) New home visit
(--) Poverty rate (K)
(K): Significant only for KRA-L,(3rd): Significant only for 3rd grade treading test passage
Outcome2
Outcome1
Kindergarten Readiness Assessment-Literacy (KRA-L) test
Ohio Achievement Assessment (OAA) reading proficiency
3rd
K
Child
Early childhood education
Mobility
Family
School
Home visiting
Neighborhood
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CONCLUSION:EARLY CHILDHOOD SERVICES
The newborn home visit supports(1) the discovery of children who may show a developmental
issues or disability earlier(2) the detection of child maltreatment,(3) the arrangement of services for families in need,(4) families choosing higher quality early childhood services
The school system will consider(1) both children’s KRA-L score per se (2) the risk predictors of KRA-L together in order to enhance the
passing rates of 3 rd grade reading test. Building a cohesive bridge between early childhood
services and the public school system(1) stay within a continuity of child development and education(2) be prepared for kindergarten(3) improve the passage of 3 rd grade reading test.
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CONCLUSION: USEFULNESS OF IDS
Collaboration with Cleveland Metropolitan School District (CMSD) and Early childhood agencies(1) Data Sharing(2) Uses
- Building profiles- Community collaborative planning- Risk factor reduction
Helpful to inform educational planning; especially schools with large numbers of disadvantaged students
Understand challenges for kindergarten readiness
23
LIMITATIONS & FUTURE STUDIES
Method
Data
Analysis
Cohort Design
• Tracking effectively
IntegratedData
System
• Affluent information• Reducing missing• Costs benefits
Multi-levelanalysis
• Separation of between & within variances
• One school district
• Public school
• Selection bias
Area Study Advantage Limitation
QUESTIONS?ROBERT L. FISCHER, PH.D. ([email protected])
SEOK- JOO KIM, PH.D.(SEOK- [email protected])
[email protected] |oerc.osu.edu
Acknowledgement1.Ohio’s Race to the Top project and Ohio Education Research Center2.Center for Human Resource Research at the Ohio State University3.Ms. Nina Lalich and Tsui Chan at Center on Urban Poverty and Community
Development