“…There is some research on the use of specific instructional practices to teach early math skills. These studies included the use of different types of activities and instructional procedures, including using board games to teach ordinality (Ramani & Siegler, 2008, 2011; Ramani, Siegler, & Hitti, 2012; Siegler & Ramani, 2008, 2009), using structured tasks to teach classification and seriation (Ciancio, Rojas, McMahon, & Pasnak, 2001; Kidd et al, 2012; Pasnak, Greene, Ferguson, & Levit, 2006), and using constant time delay to teach counting, numeral and number word identification, and telling time (Daugherty, Grisham-Brown, & Hemmeter, 2001; Holcombe, Wolery, & Werts, 1993).…”