FAZZARI D, MCLAUGHLIN TF, NEYMAN J, EVERSON M. THE DIFFERENTIAL, DELAYED AND MODERATE EFFECTS OF COVER, COPY, COMPARE ON SPELLING SECOND GRADE CORE ON SPELLING SECOND GRADE CORE WORDS FOR TWO ELEMENTARY STUDENTS WITH SPECIFIC LEARNING DISABILITIES. IJEE. 2013;2(4):307-316. Accessed November 12, 2026. https://ijee.org/ijee/article/view/1321