“…Earlier, Cardon (2012) had used video modelling-based imitation training successfully. Video-modelling (Nikipolous & Keenan, 2006), delivered through various software and devices (e.g., iPad, EBapp, CRA), were shown to be useful also in developing academics, e.g., math skills (Cardon, 2012;Yakubova, Hughes, & Shinaberry, 2016;Bittner, Rigby, Silliman-French, Nichols, & Dillon, 2017;Savage, Taber-Doughty, Brodhead, & Bouck, 2017).…”