“…Specific HLTPs were first identified through theoretical and empirical studies across different curricular areas, such as mathematics (e.g., Ball et al, 2009), history (e.g., Fogo, 2014), and science (e.g., Windschitl, Thompson, Braaten, & Stroupe, 2012). In the teacher preparation community, various terms and definitions are employed when discussing practice, such as best practices (Daniels, Zemelman, & Hyde, 2005; Pufahl, Rhodes, & Christian, 2001; Stone, 2007), core practices (Dutro & Cartun, 2016; McDonald et al, 2013; Windschitl et al, 2012), high-leverage teaching practices (Davin & Troyan, 2015; Glisan & Donato, 2017; Hlas & Hlas, 2012), and high-leverage practices (Troyan et al, 2013). Given the potential ambiguity with such diverse constructs, the term HLTP was adopted for the current study and defined as “a core set of [concrete and teachable] teaching practices that, when executed proficiently by accomplished novice teachers, are said to promote higher gains in student learning over other teaching practices” (Hlas & Hlas, 2012, p. 76).…”