McLaughlin, Thomas Ford, Ande Seines, K. M. Derby, and K. P. Weber. 2015. “The Effects of Direct Instruction Flashcards on Sight Word Skills Ofan Elementary Student With a Specific Learning Disability”. International Journal of Advances in Scientific Research 1 (3): 167-72. https://doi.org/10.7439/ijasr.v1i3.1789.