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Download full textTyler, Burr; Estrella, Denise; Britton, Ted; Nguyen, Kimberly; Iveland, Ashley; Nilsen, Katy; Arnett, Elizabeth; Valcarcel, Josh – WestEd, 2020
Over the course of six years, a diverse group of school districts and charter management organizations in California ran a substantial experiment in implementing the Next Generation Science Standards (NGSS) in elementary and middle grades. WestEd led an extensive evaluation of that effort, the California K-8 NGSS Early Implementers Initiative,…
Descriptors: Science Education, State Standards, Kindergarten, Elementary School Students
Peer reviewed
Direct linkZvoch, Keith – American Journal of Evaluation, 2009
Program implementation data obtained from the repeated observation of teachers delivering one of two early childhood literacy programs to economically disadvantaged students in a large southwestern school district were analyzed to estimate protocol adherence levels at the onset of the intervention as well as the change in adherence over the…
Descriptors: Intervention, Economically Disadvantaged, Academic Achievement, Program Implementation
