“…Other articles listed recommended strategies for working with ELLVI students (Conroy, 1999(Conroy, , 2005Milian 2013;Milian & Conroy, 2001). Seven articles included a research methodology: teacher surveys (Conroy, 2000;Milian & Ferrell, 1998;Topor & Rosenblum, 2013), uncontrolled case studies (Schles, 2015;Sparrow, 1990), program review (Frantz & Wexler, 1994), and multiple-baseline single-case study (Leavitt et al, 2018). The remaining articles recommended strategies based on personal experiences and previous research on sighted ELL students, but did not study these strategies experimentally (Conroy, 1999(Conroy, , 2005Milian, 1997Milian, , 2013Milian & Conroy, 2001).…”