“…Working with multiple teachers from the same school played a powerful role, studies suggest, in supporting teachers to add, distinguish, and integrate ideas in technology-enhanced science instruction (Cleland et al, 1999; Gerard, Bowyer, & Linn, 2007; Gerard, Bowyer, et al, 2010; Penuel et al, 2008; Penuel & Yarnall, 2005; Rodruiguez & Zozakiewicz, 2007; Songer et al, 2002; Williams, 2008). Collegial collaboration had a positive effect on teachers’ frequency of technology use, the degree to which teachers felt prepared to support inquiry with technology, and teachers’ use of technology to improve student science understanding.…”