John R. Slate, John R. Slate, George W. Moore, Carolyn F. Fiaschetti. Differences in Academic Performance by Grade Span Configuration for Students in Poverty. GJHSS [Internet]. 2016 May 15 [cited 2024 May 1];16(G8):11-22. Available from: https://socialscienceresearch.org/index.php/GJHSS/article/view/1915