An Empirical Investigation of Variance Design Parameters for Planning Cluster-Randomized Trials of Science Achievement - Westine, Carl D.; Spybrook, Jessaca; Taylor, Joseph A. (Evaluation review, 2013)
Keywords: Academic achievement; Achievement; Correlation; Educational research; Educational Researchers; Evaluation; Linear analysis; Linear models; Mathematics; Methodology; Outcomes of Education; Random sampling; Reading; Reading Achievement; Research methods; Science; Students; intraclass correlation; cluster-randomized trials; hierarchical linear models; science education; design parameters