Publications
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IXL Math: Nonregulatory ESSA Standards Evidence Review & What Works Clearinghouse Standards Review
SRI determined that this study provides moderate evidence for IXL Math efficacy in grades 3-8 over a three-year period according to the ESSA levels of evidence provided by the U.S.…
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Data Snapshot 1: Preschoolers with Disabilities in Subsidized Child Care in California: 2015-2019
This infographic summarizes key findings on children ages 3 through 5 years with disabilities in subsidized early learning and care in California.
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Data Snapshot 2: Preschoolers Receiving Special Education: California and National Data (School Years 2011-12 to 2019-20)
This infographic summarizes key findings on where children ages 3 through 5 years with disabilities in California received their received special education services.
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Los Angeles City College’s STEM Pathways Program: Participation and Impact
This report presents findings from three quasi-experimental studies estimating the impact of program participation overall, as well as STEM Learning Center participation and SI participation, specifically on STEM course success…
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Associations of teacher characteristics with preschool suspensions and expulsions: Implications for supports
Preschool children subjected to suspension and expulsion miss valuable educational opportunities and are more likely to experience academic failure and grade retention. These forms of exclusionary discipline are more frequent…
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DEC Position Statement on LBW and Prematurity and State Part C Eligibility
The DEC Position Statement on low birth weight (LBW) and prematurity summarized developmental outcomes of these infants and provided evidence of the positive impact of early intervention and family engagement.
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Sociodemographic Correlates of Contemporary Screen Time Use among 9- and 10-Year-Old Children
We aim to determine sociodemographic correlates of contemporary screen time use among a diverse population-based sample of 9- and 10-year-old children.
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Evaluation of Los Angeles City College’s STEM Pathways Program: Impacts of STEM Pathways Program Participation on Student Outcomes
This report presents findings from a quasi-experimental study estimating the impact of STEM Pathways program participation on STEM course success and continuation in STEM, as well as degree attainment.
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Physiological Synchrony: A New Approach Toward Identifying Unknown Presentation Attacks on Biometric Systems
Here, we propose a new approach toward detecting unknown presentation attacks based on the measurement and characterization of synchrony between multiple physiological signals obtained from contact and contactless sensors.
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Collaborative Partnership to Teach Mathematical Reasoning Through Computer Programming (CPR2) Spring 2021 Findings Memo
This memo includes results of data collection from classroom implementation of Collaborative Partnership to Teach Mathematical Reasoning Through Computer Programming (CPR2) content in spring 2021 (first cohort) and from Summer…
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Long-Range Augmented Reality with Dynamic Occlusion Rendering
This paper addresses the problem of fast and accurate dynamic occlusion reasoning by real objects in the scene for large scale outdoor AR applications.
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Preschool development grant birth through five (PDG B-5) state profiles
The PDG B-5 state profiles were developed to highlight each state’s and territory’s’ work on the initial and renewal grants to-date, and to show their growth over time.