“…Mathematical competence in early school years is a powerful predictor of later academic success not only in math but also in other domains such as reading (Aubrey, Godfrey, & Dahl, 2006; Duncan et al, 2007; Geary, Hoard, Nugent, & Bailey, 2013; Jordan, Glutting, & Ramineni, 2010; Jordan, Kaplan, Locuniak, & Ramineni, 2007; Jordan, Kaplan, Ramineni, & Locuniak, 2009; Martin, Cirino, Sharp, & Barnes, 2014). Unfortunately, however, many children especially from low-income families start kindergarten with minimal competencies in math (Jordan et al, 2007; Jordan, Kaplan, Nabors Oláh, & Locuniak, 2006; Klibanoff, Levine, Huttenlocher, Vasilyeva, & Hedges, 2006; Starkey, Klein, & Wakeley, 2004).…”