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Troia, Gary A.; Olinghouse, Natalie G.; Wilson, Joshua; Stewart, Kelly A.; Mo, Ya; Hawkins, Lisa; Kopke, Rachel A. – Grantee Submission, 2016
Many students do not meet expected standards of writing performance, despite the need for writing competence in and out of school. As policy instruments, writing content standards have an impact on what is taught and how students perform. This study reports findings from an evaluation of the content of a sample of seven diverse states' current…
Descriptors: Common Core State Standards, Writing Achievement, Writing Instruction, State Standards
Hedberg, E. C.; Hedges, Larry V. – Grantee Submission, 2014
Randomized experiments are often considered the strongest designs to study the impact of educational interventions. Perhaps the most prevalent class of designs used in large scale education experiments is the cluster randomized design in which entire schools are assigned to treatments. In cluster randomized trials (CRTs) that assign schools to…
Descriptors: Academic Achievement, Correlation, School Districts, Institutional Characteristics