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Christopher J. Harris; Robert Murphy; Mingyu Feng; Daisy W. Rutstein – WestEd, 2023
This report describes initial findings from a study conducted across three California school districts during the 2021-22 school year of science curriculum materials that were designed to promote learning as called for by the Next Generation Science Standards (NGSS). The study, led by WestEd, was an independent randomized controlled trial to…
Descriptors: Science Education, Grade 1, Performance Based Assessment, Teaching Methods