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USING EARLY LITERACY ASSESSMENTS TO PREDICT READING ACHIEVEMENT. Anna Michelle Gillard, PhD, NCSP NASP Annual Conference March 5, 2010. Early Literacy Assessment. Essential to reading acquisition Early literacy skills include Phonological awareness Vocabulary skills Letter knowledge
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USING EARLY LITERACY ASSESSMENTS TO PREDICT READING ACHIEVEMENT Anna Michelle Gillard, PhD, NCSP NASP Annual Conference March 5, 2010
Early Literacy Assessment • Essential to reading acquisition • Early literacy skills include • Phonological awareness • Vocabulary skills • Letter knowledge • Purposes of assessment include: • Progress monitoring • Identification of struggling students
Why is this important? Monitor progress Identify struggling students Develop appropriate interventions
Individual Growth & Development Indicators • Early literacy measures created through collaboration between the Universities of Minnesota, Kansas, and Oregon • Created to measure early childhood development, one area of which is early literacy • Include three subtests • Picture Naming • Rhyming • Alliteration • Reliability and validity • (McConnell, Priest, Davis, & McEvoy, 2000; Missal & McConnell, 2004)
Picture Naming 1 minute, timed fluency measure of expressive language Child is required to name pictures
Rhyming • 2 minute fluency measure of phonological awareness • Child is required to identify the picture in a set of 3 that sounds like the target picture
Alliteration • 2 minute fluency measure of phonological awareness • Child is required to identify the picture in a set of 3 that starts with the same sound as the target picture
DIBELS • Measures of early literacy skills • Phonological awareness • Letter knowledge • Timed, fluency measures • Formerly mandated through the Reading First grant • Research shows that DIBELS are predictive of reading achievement • (Gillard, 2008; Good, Simmons, & Kame’enui, 2001; Kaminski & Good, 1996)
Florida Assessments In Reading (FAIR) • New statewide reading assessment (K-12) • Three levels of assessment: • Broad Screening • Targeted Diagnostics • Progress Monitoring • Primary measure for K-2: Probability of Reading Success (PRS)
Participants: Cohort 1 (2007-2008) • 95 students in five VPK classes • Demographic make-up • 82 remaining in Kindergarten (08-09) • 75 remaining in First grade (09-10) • However, FAIR data not available for all students
Participants: Cohort 2 (2008-2009) • 180 students in 11 VPK classes • Demographic make-up • 165 included in this sample • FAIR data not available for all students
Measures • IGDIs • Administered Fall, Winter, & Spring • All measures attempted • DIBELS • Only Cohort 1 • ISF and LNF administered within first 30 days of school • Reading First schools given DIBELS three times • FAIR • AP 1: Administered between 6th and 40th day of school • AP 2: Administered between 66th and 100th day of school • All students: Broad Screening, Broad Diagnostics • Some students: Targeted Diagnostics
Cohort 1 Results: FAIR ANOVA for PRS-AP1 ANOVA for PRS-AP2 • Picture Naming, Rhyming, Alliteration included at each measurement period
Cohort 2 Results: FAIR ANOVA for PRS-AP1 ANOVA for PRS-AP2 • Picture Naming, Rhyming, Alliteration included at each measurement period
Coefficients for PRS-AP1 Cohort 1 Results: FAIR
Cohort 2 Results: FAIR Coefficients for PRS-AP1 Coefficients for PRS-AP2
Results: FAIR Model Summary Cohort 1 • Picture Naming, Rhyming, Alliteration included at all measurement times
Results: FAIR Picture Naming, Rhyming, Alliteration included at all measurement times Model Summary Cohort 2
Results: DIBELS ANOVA for DIBELS ISF ANOVA for DIBELS LNF
Results: DIBELS Coefficients for DIBELS LNF Coefficients for DIBELS LNF
Results: DIBELS Model Summary ISF Model Summary LNF
Implications Results suggest preschool measures can be used to predict kindergarten and some first grade reading measures If the PRS score can be used to predict reading success as measured by the SAT-10, and the IGDIs can be used to predict PRS scores, then we may be able to predict, in preschool, which students are most likely to struggle on the SAT-10
References DIBELS- http://dibels.uoregon.edu/index.php Gillard, A.M. (2008). The Predictive Validity of Kindergarten Assessment Good, Simmons, & Kame’enui (2001). Kaminski, R.A. & Good, R.H. (1996). Toward a technology for assessing basic early literacy skills. School Psychology Review, 25, 215-227. McConnell, S. R., Priest, J. S., Davis, S. D., & McEvoy, M. A. (2002). Best practices in measuring growth and development for preschool children. In A. Thomas & J. Grimes (Eds.), Best Practices in School Psychology IV (pp. 1231– 1246). Bethesda, MD: National Association of School Psychologists. Missall, K. & McConnell, S.R. (2004). Psychometric characteristics of Individual Growth and Development Indicators: Picture Naming, Rhyming, and Alliteration
Contact Information • Anna Michelle Gillard, PhD, NCSP • gillardm@stlucie.k12.fl.us