“…Not all regulation is productive for learning (e.g., self-handicapping; Wolters, 2003), but the literature shows that regulation in social interaction is needed in collaborative learning. For example, regulation in social interaction can have a positive role in supporting group performance (Näykki, Järvenoja, et al, 2017;Volet, Vauras, & Salonen, 2009), directing cognitive efforts (Iiskala, Volet, Lehtinen, & Vauras, 2015;Molenaar & Chiu, 2014;Volet, Summers, & Thurman, 2009), and fostering a better socio-emotional climate (Bakhtiar et al, 2018;Näykki, Järvelä, Kirschner, & Järvenoja, 2014).…”